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Add Spring Integration Print Adapter

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This commit is contained in:
Gunnar Hillert
2012-06-22 09:34:57 -04:00
parent 1f282a1824
commit a47fd8524a
46 changed files with 1995 additions and 2 deletions
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README.md
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spring-integration-extensions
Spring Integration Extensions
=============================
The Spring Integration Extensions project will serve as the repository for extension components for Spring Integration
The Spring Integration Extensions project serves as the repository for extension components for Spring Integration.
## Available Components
* SMB Support
* Print Support

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Spring Integration Print Adapter
=================================================
Welcome to the Spring Integration Adapter Template. This template is meant as a starting point for new Spring Integration Adapters. This temaplate provides the following
stubbed out components:
* Outbound Channel Adapter
* Outbound Gateway
* Inbound Channel Adapter
# STS issues to be aware of
* [STS-1790](https://issuetracker.springsource.com/browse/STS-1790) - Allow for more flexibility in defining top level packages in the Spring STS Template Wizard
* [STS-2680](https://issuetracker.springsource.com/browse/STS-2680) - New Template Wizard projects aren't categorized on first launch
# FAQ
## I need to add AOP Advices to my Adapters
Use FactoryBeans that wrap your adapter. See JPA Adapter for example.
## More to come...
# Building
If you encounter out of memory errors during the build, increase available heap and permgen for Gradle:
GRADLE_OPTS='-XX:MaxPermSize=1024m -Xmx1024m'
To build and install jars into your local Maven cache:
./gradlew install
To build api Javadoc (results will be in `build/api`):
./gradlew api
To build reference documentation (results will be in `build/reference`):
./gradlew reference
To build complete distribution including `-dist`, `-docs`, and `-schema` zip files (results will be in `build/distributions`)
./gradlew dist
# Using SpringSource Tool Suite
Gradle projects can be directly imported into STS
# Using PLain Eclipse
To generate Eclipse metadata (.classpath and .project files), do the following:
./gradlew eclipse
Once complete, you may then import the projects into Eclipse as usual:
*File -> Import -> Existing projects into workspace*
Browse to the *'spring-integration'* root directory. All projects should import
free of errors.
# Using IntelliJ IDEA
To generate IDEA metadata (.iml and .ipr files), do the following:
./gradlew idea
For more information, please visit the Spring Integration website at:
[http://www.springsource.org/spring-integration](http://www.springsource.org/spring-integration)

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description = 'Spring Integration Print Adapter'
buildscript {
repositories {
maven { url 'https://repo.springsource.org/plugins-snapshot' }
}
dependencies {
classpath 'org.springframework.build.gradle:docbook-reference-plugin:0.1.5'
}
}
apply plugin: 'java'
apply from: "${rootProject.projectDir}/publish-maven.gradle"
apply plugin: 'eclipse'
apply plugin: 'idea'
group = 'org.springframework.integration.print'
repositories {
maven { url 'http://repo.springsource.org/libs-milestone' }
maven { url 'http://repo.springsource.org/plugins-release' } // for bundlor
}
// ensure JDK 5 compatibility (GRADLE-18; INT-1578)
sourceCompatibility=1.5
targetCompatibility=1.5
ext {
aspectjVersion = '1.6.8'
cglibVersion = '2.2'
commonsNetVersion = '3.0.1'
easymockVersion = '2.3'
groovyVersion = '1.8.5'
jacksonVersion = '1.9.2'
javaxActivationVersion = '1.1.1'
junitVersion = '4.8.2'
log4jVersion = '1.2.12'
mockitoVersion = '1.9.0'
// When changing Spring Versions - don't forget to update bundlor ranges
springVersion = '3.1.1.RELEASE'
springIntegrationVersion = '2.1.2.RELEASE'
springAmqpVersion = '1.1.0.RELEASE'
springDataMongoVersion = '1.1.0.M1'
springDataRedisVersion = '1.0.0.RELEASE'
springGemfireVersion = '1.1.1.RELEASE'
springSecurityVersion = '3.1.0.RELEASE'
springSocialTwitterVersion = '1.0.1.RELEASE'
springWsVersion = '2.0.3.RELEASE'
}
dependencies {
compile "org.springframework.integration:spring-integration-core:$springIntegrationVersion"
compile "org.springframework:spring-tx:$springVersion"
compile("org.codehaus.jackson:jackson-mapper-asl:$jacksonVersion", optional)
compile("org.springframework.amqp:spring-rabbit:$springAmqpVersion") {
exclude group: 'org.springframework', module: 'spring-aop'
exclude group: 'org.springframework', module: 'spring-beans'
exclude group: 'org.springframework', module: 'spring-context'
exclude group: 'org.springframework', module: 'spring-core'
exclude group: 'org.springframework', module: 'spring-oxm'
exclude group: 'org.springframework', module: 'spring-tx'
}
testCompile "org.springframework.integration:spring-integration-test:$springIntegrationVersion"
}
eclipse {
project {
natures += 'org.springframework.ide.eclipse.core.springnature'
}
}
sourceSets {
test {
resources {
srcDirs = ['src/test/resources', 'src/test/java']
}
}
}
// See http://www.gradle.org/docs/current/userguide/dependency_management.html#sub:configurations
// and http://www.gradle.org/docs/current/dsl/org.gradle.api.artifacts.ConfigurationContainer.html
configurations {
jacoco //Configuration Group used by Sonar to provide Code Coverage using JaCoCo
}
// dependencies that are common across all java projects
dependencies {
testCompile "cglib:cglib-nodep:$cglibVersion"
testCompile "junit:junit-dep:$junitVersion"
testCompile "log4j:log4j:$log4jVersion"
testCompile "org.easymock:easymock:$easymockVersion"
testCompile "org.easymock:easymockclassextension:$easymockVersion"
testCompile "org.hamcrest:hamcrest-all:1.1"
testCompile "org.mockito:mockito-all:$mockitoVersion"
testCompile "org.springframework:spring-test:$springVersion"
jacoco group: "org.jacoco", name: "org.jacoco.agent", version: "0.5.6.201201232323", classifier: "runtime"
}
// enable all compiler warnings; individual projects may customize further
ext.xLintArg = '-Xlint:all'
[compileJava, compileTestJava]*.options*.compilerArgs = [xLintArg]
test {
// suppress all console output during testing unless running `gradle -i`
logging.captureStandardOutput(LogLevel.INFO)
jvmArgs "-javaagent:${configurations.jacoco.asPath}=destfile=${buildDir}/jacoco.exec,includes=*"
}
task sourcesJar(type: Jar) {
classifier = 'sources'
from sourceSets.main.allJava
}
task javadocJar(type: Jar) {
classifier = 'javadoc'
from javadoc
}
artifacts {
archives sourcesJar
archives javadocJar
}
apply plugin: 'docbook-reference'
reference {
sourceDir = file('src/reference/docbook')
}
apply plugin: 'sonar'
sonar {
if (rootProject.hasProperty('sonarHostUrl')) {
server.url = rootProject.sonarHostUrl
}
database {
if (rootProject.hasProperty('sonarJdbcUrl')) {
url = rootProject.sonarJdbcUrl
}
if (rootProject.hasProperty('sonarJdbcDriver')) {
driverClassName = rootProject.sonarJdbcDriver
}
if (rootProject.hasProperty('sonarJdbcUsername')) {
username = rootProject.sonarJdbcUsername
}
if (rootProject.hasProperty('sonarJdbcPassword')) {
password = rootProject.sonarJdbcPassword
}
}
project {
dynamicAnalysis = "reuseReports"
withProjectProperties { props ->
props["sonar.core.codeCoveragePlugin"] = "jacoco"
props["sonar.jacoco.reportPath"] = "${buildDir.name}/jacoco.exec"
}
}
logger.info("Sonar parameters used: server.url='${server.url}'; database.url='${database.url}'; database.driverClassName='${database.driverClassName}'; database.username='${database.username}'")
}
task api(type: Javadoc) {
group = 'Documentation'
description = 'Generates aggregated Javadoc API documentation.'
title = "${rootProject.description} ${version} API"
options.memberLevel = org.gradle.external.javadoc.JavadocMemberLevel.PROTECTED
options.author = true
options.header = rootProject.description
options.overview = 'src/api/overview.html'
source subprojects.collect { project ->
project.sourceSets.main.allJava
}
destinationDir = new File(buildDir, "api")
classpath = files(subprojects.collect { project ->
project.sourceSets.main.compileClasspath
})
}
task schemaZip(type: Zip) {
group = 'Distribution'
classifier = 'schema'
description = "Builds -${classifier} archive containing all " +
"XSDs for deployment at static.springframework.org/schema."
subprojects.each { subproject ->
def Properties schemas = new Properties();
def shortName = subproject.name.replaceFirst("${rootProject.name}-", '')
if (subproject.name.endsWith("-core")) {
shortName = ''
}
subproject.sourceSets.main.resources.find {
it.path.endsWith('META-INF/spring.schemas')
}?.withInputStream { schemas.load(it) }
for (def key : schemas.keySet()) {
File xsdFile = subproject.sourceSets.main.resources.find {
it.path.endsWith(schemas.get(key))
}
assert xsdFile != null
into ("integration/${shortName}") {
from xsdFile.path
}
}
}
}
task docsZip(type: Zip) {
group = 'Distribution'
classifier = 'docs'
description = "Builds -${classifier} archive containing api and reference " +
"for deployment at static.springframework.org/spring-integration/docs."
from('src/dist') {
include 'changelog.txt'
}
from (api) {
into 'api'
}
from (reference) {
into 'reference'
}
}
task distZip(type: Zip, dependsOn: [docsZip, schemaZip]) {
group = 'Distribution'
classifier = 'dist'
description = "Builds -${classifier} archive, containing all jars and docs, " +
"suitable for community download page."
ext.baseDir = "${project.name}-${project.version}";
from('src/dist') {
include 'readme.txt'
include 'license.txt'
include 'notice.txt'
into "${baseDir}"
}
from(zipTree(docsZip.archivePath)) {
into "${baseDir}/docs"
}
from(zipTree(schemaZip.archivePath)) {
into "${baseDir}/schema"
}
subprojects.each { subproject ->
into ("${baseDir}/libs") {
from subproject.jar
from subproject.sourcesJar
from subproject.javadocJar
}
}
}
// Create an optional "with dependencies" distribution.
// Not published by default; only for use when building from source.
task depsZip(type: Zip, dependsOn: distZip) { zipTask ->
group = 'Distribution'
classifier = 'dist-with-deps'
description = "Builds -${classifier} archive, containing everything " +
"in the -${distZip.classifier} archive plus all dependencies."
from zipTree(distZip.archivePath)
gradle.taskGraph.whenReady { taskGraph ->
if (taskGraph.hasTask(":${zipTask.name}")) {
def projectNames = rootProject.subprojects*.name
def artifacts = new HashSet()
subprojects.each { subproject ->
subproject.configurations.runtime.resolvedConfiguration.resolvedArtifacts.each { artifact ->
def dependency = artifact.moduleVersion.id
if (!projectNames.contains(dependency.name)) {
artifacts << artifact.file
}
}
}
zipTask.from(artifacts) {
into "${distZip.baseDir}/deps"
}
}
}
}
artifacts {
archives distZip
archives docsZip
archives schemaZip
}
task dist(dependsOn: assemble) {
group = 'Distribution'
description = 'Builds -dist, -docs and -schema distribution archives.'
}
task wrapper(type: Wrapper) {
description = 'Generates gradlew[.bat] scripts'
gradleVersion = '1.0-rc-3'
}

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version=1.0.0.BUILD-SNAPSHOT

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#Thu Jun 07 23:46:26 EDT 2012
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=http\://services.gradle.org/distributions/gradle-1.0-rc-3-bin.zip

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#!/bin/bash
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn ( ) {
echo "$*"
}
die ( ) {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
esac
# For Cygwin, ensure paths are in UNIX format before anything is touched.
if $cygwin ; then
[ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
fi
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/"
APP_HOME="`pwd -P`"
cd "$SAVED"
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query businessSystem maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
function splitJvmOpts() {
JVM_OPTS=("$@")
}
eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

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@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windowz variants
if not "%OS%" == "Windows_NT" goto win9xME_args
if "%@eval[2+2]" == "4" goto 4NT_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
goto execute
:4NT_args
@rem Get arguments from the 4NT Shell from JP Software
set CMD_LINE_ARGS=%$
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

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apply plugin: 'maven'
ext.optionalDeps = []
ext.providedDeps = []
ext.optional = { optionalDeps << it }
ext.provided = { providedDeps << it }
install {
repositories.mavenInstaller {
customizePom(pom, project)
}
}
def customizePom(pom, gradleProject) {
pom.whenConfigured { generatedPom ->
// respect 'optional' and 'provided' dependencies
gradleProject.optionalDeps.each { dep ->
generatedPom.dependencies.find { it.artifactId == dep.name }?.optional = true
}
gradleProject.providedDeps.each { dep ->
generatedPom.dependencies.find { it.artifactId == dep.name }?.scope = 'provided'
}
// eliminate test-scoped dependencies (no need in maven central poms)
generatedPom.dependencies.removeAll { dep ->
dep.scope == 'test'
}
// add all items necessary for maven central publication
generatedPom.project {
name = gradleProject.description
description = gradleProject.description
url = 'https://github.com/SpringSource/spring-integration'
organization {
name = 'SpringSource'
url = 'http://springsource.org'
}
licenses {
license {
name 'The Apache Software License, Version 2.0'
url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
distribution 'repo'
}
}
scm {
url = 'https://github.com/SpringSource/spring-integration'
connection = 'scm:git:git://github.com/SpringSource/spring-integration'
developerConnection = 'scm:git:git://github.com/SpringSource/spring-integration'
}
developers {
developer {
id = 'not specified'
name = 'Gunnar Hillert'
email = 'not specified'
}
}
}
}
}

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<html>
<body>
This document is the API specification for Spring Integration
<hr/>
<div id="overviewBody">
<p>
For further API reference and developer documentation, see the
<a href="http://static.springsource.org/spring-integration/reference" target="_top">Spring
Integration reference documentation</a>.
That documentation contains more detailed, developer-targeted
descriptions, with conceptual overviews, definitions of terms,
workarounds, and working code examples.
</p>
<p>
If you are interested in commercial training, consultancy, and
support for Spring Integration, please visit <a href="http://www.springsource.com" target="_top">
http://www.springsource.com</a>
</p>
</div>
</body>
</html>

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Spring Integration Print Adapter CHANGELOG
=========================================
For the full detailed changelog, see:
https://....
Changes in version 1.0 GA (insert date here)
https://....
*** GENERAL ***
Upgraded Spring Framework dependency to ...
...

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
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========================================================================
== NOTICE file corresponding to section 4 d of the Apache License, ==
== Version 2.0, in this case for the Spring Integration distribution. ==
========================================================================
This product includes software developed by
the Apache Software Foundation (http://www.apache.org).
The end-user documentation included with a redistribution, if any,
must include the following acknowledgement:
"This product includes software developed by the Spring Framework
Project (http://www.springframework.org)."
Alternatively, this acknowledgement may appear in the software itself,
if and wherever such third-party acknowledgements normally appear.
The names "Spring", "Spring Framework", and "Spring Integration" must
not be used to endorse or promote products derived from this software
without prior written permission. For written permission, please contact
enquiries@springsource.com.

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Spring Integration Print Adapter
-----------------------------------
To find out what has changed since any earlier releases, see 'changelog.txt'.
Please consult the documentation located within the 'docs/reference' directory
of this release and also visit the official Spring Integration home at
http://www.springsource.org/spring-integration
There you will find links to the forum, issue tracker, and several other resources.
See https://github.com/SpringSource/spring-integration#readme for additional
information including instructions on building from source.

36
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/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.integration.print;
/**
* Print adapter specific message headers.
*
* @author Gunnar Hillert
* @since 1.0
*/
public class PrintHeaders {
private static final String PREFIX = "print_";
public static final String EXAMPLE = PREFIX + "example_";
/** Noninstantiable utility class */
private PrintHeaders() {
throw new AssertionError();
}
}

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/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.integration.print.config.xml;
import org.springframework.integration.config.xml.AbstractIntegrationNamespaceHandler;
/**
* The namespace handler for the Print namespace
*
* @author Gunnar Hillert
* @since 1.0
*
*/
public class PrintNamespaceHandler extends AbstractIntegrationNamespaceHandler {
/* (non-Javadoc)
* @see org.springframework.beans.factory.xml.NamespaceHandler#init()
*/
public void init() {
this.registerBeanDefinitionParser("outbound-channel-adapter", new PrintOutboundChannelAdapterParser());
}
}

77
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/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.integration.print.config.xml;
import org.springframework.beans.factory.support.AbstractBeanDefinition;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.xml.ParserContext;
import org.springframework.integration.config.xml.AbstractOutboundChannelAdapterParser;
import org.springframework.integration.config.xml.IntegrationNamespaceUtils;
import org.springframework.integration.print.outbound.PrintMessageHandler;
import org.springframework.integration.print.support.PrintSides;
import org.springframework.util.StringUtils;
import org.w3c.dom.Element;
/**
* The parser for the Print Outbound Channel Adapter.
*
* @author Gunnar Hillert
* @since 2.2
*
*/
public class PrintOutboundChannelAdapterParser extends AbstractOutboundChannelAdapterParser {
@Override
protected boolean shouldGenerateId() {
return false;
}
@Override
protected boolean shouldGenerateIdAsFallback() {
return true;
}
@Override
protected AbstractBeanDefinition parseConsumer(Element element, ParserContext parserContext) {
final BeanDefinitionBuilder printOutboundChannelAdapterBuilder = BeanDefinitionBuilder.genericBeanDefinition(PrintMessageHandler.class);
String docFlavor = element.getAttribute("doc-flavor");
String mimeType = element.getAttribute("mime-type");
if ((StringUtils.hasText(docFlavor) && !StringUtils.hasText(mimeType))
|| (!StringUtils.hasText(docFlavor) && StringUtils.hasText(mimeType))) {
parserContext.getReaderContext().error("Both the 'doc-flavor' and the 'mime-type' attribute are required", element);
}
else if (StringUtils.hasText(docFlavor) && StringUtils.hasText(mimeType)) {
printOutboundChannelAdapterBuilder.addConstructorArgValue(mimeType);
printOutboundChannelAdapterBuilder.addConstructorArgValue(docFlavor);
}
String sides = element.getAttribute("sides");
PrintSides printSides = PrintSides.fromString(sides);
printOutboundChannelAdapterBuilder.addPropertyValue("sides", printSides.getSides());
IntegrationNamespaceUtils.setValueIfAttributeDefined(printOutboundChannelAdapterBuilder, element, "copies");
return printOutboundChannelAdapterBuilder.getBeanDefinition();
}
}

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/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.integration.print.config.xml;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.xml.ParserContext;
import org.springframework.integration.print.core.PrintExecutor;
import org.springframework.util.Assert;
import org.w3c.dom.Element;
/**
* Contains various utility methods for parsing Print Adapter
* specific namesspace elements as well as for the generation of the the
* respective {@link BeanDefinition}s.
*
* @author Gunnar Hillert
* @since 1.0
*
*/
public final class PrintParserUtils {
/** Prevent instantiation. */
private PrintParserUtils() {
throw new AssertionError();
}
/**
* Create a new {@link BeanDefinitionBuilder} for the class {@link PrintExecutor}.
* Initialize the wrapped {@link PrintExecutor} with common properties.
*
* @param element Must not be null
* @param parserContext Must not be null
* @return The BeanDefinitionBuilder for the PrintExecutor
*/
public static BeanDefinitionBuilder getPrintExecutorBuilder(final Element element,
final ParserContext parserContext) {
Assert.notNull(element, "The provided element must not be null.");
Assert.notNull(parserContext, "The provided parserContext must not be null.");
final BeanDefinitionBuilder printExecutorBuilder = BeanDefinitionBuilder.genericBeanDefinition(PrintExecutor.class);
return printExecutorBuilder;
}
}

4
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/**
* Provides parser classes to provide Xml namespace support for the Print components.
*/
package org.springframework.integration.print.config.xml;

98
spring-integration-print/src/main/java/org/springframework/integration/print/core/PrintExecutor.java Normal file
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/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.integration.print.core;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.integration.Message;
import org.springframework.integration.support.MessageBuilder;
import org.springframework.util.Assert;
/**
* Bundles common core logic for the Print components.
*
* @author Gunnar Hillert
* @since 1.0
*
*/
public class PrintExecutor implements InitializingBean {
private static final Log logger = LogFactory.getLog(PrintExecutor.class);
private volatile String exampleProperty;
/**
* Constructor.
*/
public PrintExecutor() {}
/**
* Verifies and sets the parameters. E.g. initializes the to be used
*/
public void afterPropertiesSet() {
Assert.hasText(this.exampleProperty, "exampleProperty must not be empty.");
}
/**
* Executes the outbound Print Operation.
*
*/
public Object executeOutboundOperation(final Message<?> message) {
if (logger.isWarnEnabled()) {
logger.warn("Logic not implemented, yet.");
}
return message.getPayload();
}
/**
* Execute the Print operation. Delegates to
* {@link PrintExecutor#poll(Message)}.
*/
public Object poll() {
return poll(null);
}
/**
* Execute a retrieving (polling) Print operation.
*
* @param requestMessage May be null.
* @return The payload object, which may be null.
*/
public Object poll(final Message<?> requestMessage) {
if (logger.isWarnEnabled()) {
logger.warn("Logic not implemented, yet.");
}
return MessageBuilder.fromMessage(requestMessage).build();
}
/**
* Example property to illustrate usage of properties in Spring Integration
* components. Replace with your own logic.
*
* @param exampleProperty Must not be null
*/
public void setExampleProperty(String exampleProperty) {
Assert.hasText(exampleProperty, "exampleProperty must be neither null nor empty");
this.exampleProperty = exampleProperty;
}
}

4
spring-integration-print/src/main/java/org/springframework/integration/print/core/package-info.java Normal file
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/**
* Provides core classes of the Print module.
*/
package org.springframework.integration.print.core;

97
spring-integration-print/src/main/java/org/springframework/integration/print/outbound/PrintMessageHandler.java Normal file
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/*
* Copyright 2002-2012 the original author or authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.integration.print.outbound;
import javax.print.Doc;
import javax.print.DocFlavor;
import javax.print.DocPrintJob;
import javax.print.PrintService;
import javax.print.PrintServiceLookup;
import javax.print.SimpleDoc;
import javax.print.attribute.HashPrintRequestAttributeSet;
import javax.print.attribute.PrintRequestAttributeSet;
import javax.print.attribute.standard.Copies;
import javax.print.attribute.standard.Sides;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.integration.Message;
import org.springframework.integration.handler.AbstractMessageHandler;
import org.springframework.util.Assert;
/**
* Simple adapter to support printing of payloads.
*
* @author Gunnar Hillert
* @since 2.2
*/
public class PrintMessageHandler extends AbstractMessageHandler {
private static final Log LOG = LogFactory.getLog(PrintMessageHandler.class);
private volatile Sides sides = Sides.ONE_SIDED;
private volatile Copies copies = new Copies(1);
private final DocFlavor docFlavor;
public PrintMessageHandler(String mimeType, String className) {
Assert.hasText(className, "'className' must be neither null nor empty.");
Assert.hasText(mimeType, "'mimeType' must be neither null nor empty.");
this.docFlavor = new DocFlavor(mimeType, className);
}
public PrintMessageHandler() {
this.docFlavor = DocFlavor.BYTE_ARRAY.AUTOSENSE;
}
@Override
protected void handleMessageInternal(Message<?> message) throws Exception {
final PrintService printService = PrintServiceLookup.lookupDefaultPrintService();
Assert.notNull(printService, "Did not find a 'printService'.");
if (LOG.isInfoEnabled()) {
LOG.info("Printing to default printer: " + printService.getName());
}
final Doc doc = new SimpleDoc(((String) message.getPayload()).getBytes(), docFlavor, null);
final PrintRequestAttributeSet attributes = new HashPrintRequestAttributeSet();
attributes.add(copies);
attributes.add(sides);
final DocPrintJob job = printService.createPrintJob();
job.print(doc, attributes);
}
public void setSides(Sides sides) {
Assert.notNull(sides, "'sides' must not be null");
this.sides = sides;
}
public void setCopies(int numberOfCopies) {
Assert.isTrue(numberOfCopies > 0, "'copies' must be greater than 0");
this.copies = new Copies(numberOfCopies);
}
}

4
spring-integration-print/src/main/java/org/springframework/integration/print/outbound/package-info.java Normal file
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/**
* Provides Spring Integration components for doing outbound operations.
*/
package org.springframework.integration.print.outbound;

4
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/**
* Root package of the Print Module.
*/
package org.springframework.integration.print;

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spring-integration-print/src/main/java/org/springframework/integration/print/support/PrintSides.java Normal file
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package org.springframework.integration.print.support;
import javax.print.attribute.standard.Sides;
import org.springframework.util.Assert;
public enum PrintSides {
DUPLEX("DUPLEX", Sides.DUPLEX),
ONE_SIDED("ONE_SIDED", Sides.ONE_SIDED),
TUMBLE("TUMBLE", Sides.TUMBLE),
TWO_SIDED_LONG_EDGE("TWO_SIDED_LONG_EDGE", Sides.TWO_SIDED_LONG_EDGE),
TWO_SIDED_SHORT_EDGE("TWO_SIDED_SHORT_EDGE", Sides.TWO_SIDED_SHORT_EDGE);
private String id;
private Sides sides;
PrintSides(String id, Sides sides) {
this.id = id;
this.sides = sides;
}
public Sides getSides() {
return sides;
}
public static PrintSides fromString(String id) {
Assert.hasText(id, "'Enumeration id must not be null nor empty'");
for (PrintSides printSide : PrintSides.class.getEnumConstants()) {
if (printSide.id.equalsIgnoreCase(id)) {
return printSide;
}
}
throw new IllegalArgumentException(String.format("No enumeration found for id '%s'", id));
}
}

33
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/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.integration.print.support;
/**
* Contains utility methods used by the Print components.
*
* @author Gunnar Hillert
* @since 1.0
*
*/
public final class PrintUtils {
/** Prevent instantiation. */
private PrintUtils() {
throw new AssertionError();
}
}

4
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/**
* Provides various support classes used across Spring Integration Print Components.
*/
package org.springframework.integration.print.support;

1
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http\://www.springframework.org/schema/integration/print=org.springframework.integration.print.config.xml.PrintNamespaceHandler

2
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http\://www.springframework.org/schema/integration/print/spring-integration-print-2.2.xsd=org/springframework/integration/print/config/xml/spring-integration-print-2.2.xsd
http\://www.springframework.org/schema/integration/print/spring-integration-print.xsd=org/springframework/integration/print/config/xml/spring-integration-print-2.2.xsd

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# Tooling related information for the integration Print namespace
http\://www.springframework.org/schema/integration/print@name=integration Print Namespace
http\://www.springframework.org/schema/integration/print@prefix=int-print
http\://www.springframework.org/schema/integration/print@icon=org/springframework/integration/print/config/xml/spring-integration-print.gif

139
spring-integration-print/src/main/resources/org/springframework/integration/print/config/xml/spring-integration-print-2.2.xsd Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns="http://www.springframework.org/schema/integration/print"
xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:tool="http://www.springframework.org/schema/tool"
xmlns:integration="http://www.springframework.org/schema/integration"
targetNamespace="http://www.springframework.org/schema/integration/print"
elementFormDefault="qualified" attributeFormDefault="unqualified">
<xsd:import namespace="http://www.springframework.org/schema/beans" />
<xsd:import namespace="http://www.springframework.org/schema/tool" />
<xsd:import namespace="http://www.springframework.org/schema/integration"
schemaLocation="http://www.springframework.org/schema/integration/spring-integration-2.2.xsd" />
<xsd:annotation>
<xsd:documentation><![CDATA[
Defines the configuration elements for the Spring Integration
Print Adapter.
]]></xsd:documentation>
</xsd:annotation>
<xsd:element name="outbound-channel-adapter">
<xsd:annotation>
<xsd:documentation>
Defines a Print Outbound Channel Adapter, allowing you
to send payloadds to a connected printer using the Java
Print Service API.
</xsd:documentation>
</xsd:annotation>
<xsd:complexType>
<xsd:sequence>
<xsd:element ref="integration:poller" minOccurs="0" maxOccurs="1" />
</xsd:sequence>
<xsd:attributeGroup ref="corePrintComponentAttributes"/>
<xsd:attribute name="channel" type="xsd:string">
<xsd:annotation>
<xsd:appinfo>
<xsd:documentation>
Channel from which messages will be printed.
When a message is sent to this channel it will
cause the payload to be printed.
</xsd:documentation>
<tool:annotation kind="ref">
<tool:expected-type type="org.springframework.integration.MessageChannel" />
</tool:annotation>
</xsd:appinfo>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="order">
<xsd:annotation>
<xsd:documentation>
Specifies the order for invocation when this endpoint is connected as a
subscriber to a SubscribableChannel.
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
</xsd:element>
<xsd:attributeGroup name="corePrintComponentAttributes">
<xsd:attribute name="id" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation>
Identifies the underlying Spring bean definition, which is an
instance of either 'EventDrivenConsumer' or 'PollingConsumer',
depending on whether the component's input channel is a
'SubscribableChannel' or 'PollableChannel'.
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="auto-startup" default="true" use="optional">
<xsd:annotation>
<xsd:documentation>
Flag to indicate that the component should start automatically
on startup (default true).
</xsd:documentation>
</xsd:annotation>
<xsd:simpleType>
<xsd:union memberTypes="xsd:boolean xsd:string" />
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="copies" use="optional" type="xsd:integer" default="1">
<xsd:annotation>
<xsd:documentation>
The number of copies to print. Defaults to 1 if not set.
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="sides" use="optional" default="ONE_SIDED">
<xsd:annotation>
<xsd:documentation><![CDATA[
Defaults to single side if not specified.
]]></xsd:documentation>
</xsd:annotation>
<xsd:simpleType>
<xsd:union memberTypes="sides xsd:string"/>
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="doc-flavor" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[
Defaults to single side if not specified.
]]></xsd:documentation>
</xsd:annotation>
<xsd:simpleType>
<xsd:union memberTypes="doc-flavor xsd:string"/>
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="mime-type" use="optional" type="xsd:string">
<xsd:annotation>
<xsd:documentation>
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:attributeGroup>
<xsd:simpleType name="sides">
<xsd:restriction base="xsd:token">
<xsd:enumeration value="ONE_SIDED"/>
<xsd:enumeration value="DUPLEX"/>
<xsd:enumeration value="TUMBLE"/>
<xsd:enumeration value="TWO_SIDED_LONG_EDGE"/>
<xsd:enumeration value="TWO_SIDED_SHORT_EDGE"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="doc-flavor">
<xsd:restriction base="xsd:token">
<xsd:enumeration value="INPUT_STREAM"/>
<xsd:enumeration value="BYTE_ARRAY"/>
<xsd:enumeration value="CHAR_ARRAY"/>
<xsd:enumeration value="READER"/>
<xsd:enumeration value="SERVICE_FORMATTED"/>
<xsd:enumeration value="java.lang.String"/>
<xsd:enumeration value="URL"/>
<xsd:enumeration value="INPUT_STREAM"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>

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<?xml version="1.0" encoding="UTF-8"?>
<chapter xmlns="http://docbook.org/ns/docbook" version="5.0" xml:id="SIAdapterLowerPrefix"
xmlns:xlink="http://www.w3.org/1999/xlink">
<title>Print Adapter</title>
<para>
The Spring Integration Print Adapter provides...
</para>
<itemizedlist>
<listitem>
<para><emphasis><link linkend='SIAdapterLowerPrefix-outbound-channel-adapter'>Outbound Channel adapter</link></emphasis></para>
</listitem>
<listitem>
<para><emphasis><link linkend='SIAdapterLowerPrefix-outbound-gateway'>Outbound Gateway</link></emphasis></para>
</listitem>
<listitem>
<para><emphasis><link linkend='SIAdapterLowerPrefix-inbound-channel-adapter'>Inbound Channel Adapter</link></emphasis></para>
</listitem>
</itemizedlist>
<section id="jpa-java-implementation">
<title>Java Implementation</title>
<para>Each of the provided components will use the
<classname>org.springframework.integration.print.core.PrintExecutor</classname>
class...
</para>
</section>
<section id="jpa-common-configuration-attributes">
<title>Common Configuration Attributes</title>
<para>
Certain configuration parameters are shared amongst all Print
components and are described below:
</para>
<para><emphasis role="bold">auto-startup</emphasis></para>
<para>
Lifecycle attribute signaling if this component should
be started during Application Context startup.
Defaults to <code>true</code>.
<emphasis>Optional</emphasis>.
</para>
<para><emphasis role="bold">id</emphasis></para>
<para>
Identifies the underlying Spring bean definition, which
is an instance of either <classname>EventDrivenConsumer</classname>
or <classname>PollingConsumer</classname>.
<emphasis>Optional</emphasis>.
</para>
</section>
<section id="SIAdapterLowerPrefix-outbound-channel-adapter">
<title>Outbound Channel Adapter</title>
<para>
The Print Outbound channel adapter allows you to...
</para>
</section>
<section id="SIAdapterLowerPrefix-outbound-gateway">
<title>Outbound Gateway</title>
<para>
Outbound gateways are similar to outbound channel adapters except that it can also be used to
get a result on the <emphasis>reply channel</emphasis> after performing
the given...
</para>
</section>
<section id="SIAdapterLowerPrefix-inbound-channel-adapter">
<title>Inbound Channel Adapter</title>
<para>
An inbound channel adapter is used to execute...
</para>
</section>
</chapter>

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<?xml version="1.0" encoding="UTF-8"?>
<appendix xmlns="http://docbook.org/ns/docbook" version="5.0" xml:id="history"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:xi="http://www.w3.org/2001/XInclude">
<title>Change History</title>
</appendix>

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<?xml version="1.0" encoding="UTF-8"?>
<book xmlns="http://docbook.org/ns/docbook" version="5.0"
xml:id="spring-integration-reference" xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:xlink="http://www.w3.org/1999/xlink">
<bookinfo>
<title>Spring Integration Print Adapter</title>
<titleabbrev>Print Adapter ${version}</titleabbrev>
<productname>Spring Integration</productname>
<releaseinfo>${version}</releaseinfo>
<!-- TODO: this isn't showing up. -->
<mediaobject>
<imageobject role="fo">
<imagedata fileref="images/logo.png" format="PNG" align="center" />
</imageobject>
<imageobject role="html">
<imagedata fileref="images/logo.png" format="PNG" align="center" />
</imageobject>
</mediaobject>
<!-- END TODO -->
<authorgroup>
<author><firstname>Gunnar Hillert</firstname></author>
</authorgroup>
<legalnotice>
<para>© SpringSource Inc., 2012</para>
</legalnotice>
</bookinfo>
<toc></toc>
<part id="whats-new-part">
<title>What's new?</title>
<partintro id="spring-integration-intro">
<para>
For those who are already familiar with Spring Integration, this
chapter
provides a brief overview of the new features of version 2.2. If you are
interested in the changes and features, that were introduced in
earlier
versions, please take a look at chapter:
<xref linkend="history" />
</para>
</partintro>
<xi:include href="./whats-new.xml" />
</part>
<part id="spring-integration-adapters">
<title>Integration Adapters</title>
<partintro id="spring-integration-adapters">
<para>This section covers the various Channel Adapters and Messaging
Gateways provided
by Spring Integration to support Message-based communication with
external systems.
</para>
</partintro>
<xi:include href="./SIAdapterLowerPrefix.xml" />
</part>
<part id="spring-integration-appendices">
<title>Appendices</title>
<partintro id="spring-integration-adapters">
<para>Advanced Topics and Additional Resources</para>
</partintro>
<xi:include href="./history.xml" />
</part>
</book>

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<?xml version="1.0" encoding="UTF-8"?>
<appendix xmlns="http://docbook.org/ns/docbook" version="5.0" xml:id="resources"
xmlns:xlink="http://www.w3.org/1999/xlink">
<title>Additional Resources</title>
<section id="resources-home">
<title>Spring Integration Home</title>
<para>
The definitive source of information about Spring Integration is the
<ulink url="http://www.springsource.org/spring-integration">Spring Integration Home</ulink> at
<ulink url="http://www.springsource.org">http://www.springsource.org</ulink>. That site serves as a hub of
information and is the best place to find up-to-date announcements about the project as well as links to
articles, blogs, and new sample applications.
</para>
</section>
</appendix>

11
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<?xml version="1.0" encoding="UTF-8"?>
<chapter xmlns="http://docbook.org/ns/docbook" version="5.0" xml:id="whats-new"
xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:xlink="http://www.w3.org/1999/xlink">
<title>What's new?</title>
<para>
This chapter provides an overview of the new features and improvements
that have been added to the Print Adapter:
</para>
</chapter>

38
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package org.springframework.integration.print;
import java.io.FileNotFoundException;
import java.io.InputStream;
import javax.print.Doc;
import javax.print.DocFlavor;
import javax.print.DocPrintJob;
import javax.print.PrintException;
import javax.print.PrintService;
import javax.print.PrintServiceLookup;
import javax.print.SimpleDoc;
import javax.print.attribute.HashPrintRequestAttributeSet;
import javax.print.attribute.PrintRequestAttributeSet;
import javax.print.attribute.standard.Copies;
import javax.print.attribute.standard.Sides;
public class PrintTests {
public static void main(String args[]) throws FileNotFoundException, PrintException {
InputStream textStream = PrintTests.class.getResourceAsStream("/print.txt");
DocFlavor myFormat = DocFlavor.INPUT_STREAM.AUTOSENSE;
Doc myDoc = new SimpleDoc(textStream, myFormat, null);
PrintRequestAttributeSet aset = new HashPrintRequestAttributeSet();
aset.add(new Copies(1));
aset.add(Sides.ONE_SIDED);
PrintService printService = PrintServiceLookup.lookupDefaultPrintService();
System.out.println("Printing to default printer: " + printService.getName());
DocPrintJob job = printService.createPrintJob();
job.print(myDoc, aset);
}
}

22
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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:int="http://www.springframework.org/schema/integration"
xmlns:int-print="http://www.springframework.org/schema/integration/print"
xsi:schemaLocation="
http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/integration/print http://www.springframework.org/schema/integration/print/spring-integration-print.xsd">
<int:channel id="input"/>
<int-print:outbound-channel-adapter id="printOutboundChannelAdapter"
copies="14"
doc-flavor="java.lang.String"
mime-type="text/plain; charset=utf-16"
sides="DUPLEX"
auto-startup="true"
order="2"
channel="input">
</int-print:outbound-channel-adapter>
</beans>

66
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/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
package org.springframework.integration.print.config.xml;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import javax.print.DocFlavor;
import javax.print.attribute.standard.Copies;
import javax.print.attribute.standard.Sides;
import org.junit.After;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.integration.channel.AbstractMessageChannel;
import org.springframework.integration.core.MessageHandler;
import org.springframework.integration.endpoint.EventDrivenConsumer;
import org.springframework.integration.print.core.PrintExecutor;
import org.springframework.integration.test.util.TestUtils;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
*
* @author Gunnar Hillert
* @since 1.0
*
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
public class PrintMessageHandlerParserTests {
@Autowired
private MessageHandler messageHandler;
@Test
public void testJpaMessageHandlerParser() throws Exception {
final DocFlavor docFlavor = TestUtils.getPropertyValue(messageHandler, "docFlavor", DocFlavor.class);
assertEquals(DocFlavor.STRING.TEXT_PLAIN, docFlavor);
final Copies copies = TestUtils.getPropertyValue(messageHandler, "copies", Copies.class);
assertEquals(14, copies.getValue());
final Sides sides = TestUtils.getPropertyValue(messageHandler, "sides", Sides.class);
assertEquals(Sides.DUPLEX, sides);
}
}

17
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package org.springframework.integration.print.outbound;
import org.junit.Ignore;
import org.junit.Test;
import org.springframework.integration.support.MessageBuilder;
public class PrintMessageHandlerTest {
//@Test
//@Ignore
public void test() {
PrintMessageHandler handler = new PrintMessageHandler();
handler.handleMessage(MessageBuilder.withPayload("This is a test".getBytes()).build());
}
}

17
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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:int="http://www.springframework.org/schema/integration"
xmlns:int-print="http://www.springframework.org/schema/integration/print"
xsi:schemaLocation="
http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/integration/print http://www.springframework.org/schema/integration/print/spring-integration-print.xsd">
<int:channel id="input"/>
<int-print:outbound-channel-adapter id="printOutboundChannelAdapter"
channel="input"
copies="1">
</int-print:outbound-channel-adapter>
</beans>

27
spring-integration-print/src/test/java/org/springframework/integration/print/outbound/PrintOutboundChannelAdapterTest.java Normal file
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package org.springframework.integration.print.outbound;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.integration.Message;
import org.springframework.integration.channel.DirectChannel;
import org.springframework.integration.support.MessageBuilder;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
public class PrintOutboundChannelAdapterTest {
@Autowired
private DirectChannel channel;
@Test
//@Ignore
public void test() {
final Message<String> message = MessageBuilder.withPayload("This is a test.").build();
channel.send(message);
}
}

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log4j.rootCategory=WARN, stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - <%m>%n
log4j.category.org.springframework.integration=WARN
log4j.category.org.springframework.integration.print=INFO

1
spring-integration-print/src/test/resources/print.txt Normal file
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Testing Print Capabilities