SpringCloud/spring-cloud-stream
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

removed spring-xd-dirt dependencies

Browse Source
This commit is contained in:
David Turanski
2015-07-08 14:39:43 -04:00
committed by Mark Fisher
parent 498d9f5c64
commit 3218c39d47
17 changed files with 591 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

112
pom.xml
View File

@@ -10,12 +10,13 @@
<name>Pivotal Software, Inc.</name>
<url>http://www.spring.io</url>
</organization>
<properties>
<java.version>1.7</java.version>
<spring-boot.version>1.3.0.BUILD-SNAPSHOT</spring-boot.version>
<spring-cloud.version>Brixton.BUILD-SNAPSHOT</spring-cloud.version>
<spring-xd.version>2.0.0.BUILD-SNAPSHOT</spring-xd.version>
</properties>
<properties>
<java.version>1.7</java.version>
<spring-boot.version>1.3.0.BUILD-SNAPSHOT</spring-boot.version>
<spring-cloud.version>Brixton.BUILD-SNAPSHOT</spring-cloud.version>
<spring-xd.version>2.0.0.BUILD-SNAPSHOT</spring-xd.version>
<spring-framework.version>4.2.0.RC2</spring-framework.version>
</properties>
<modules>
<module>spring-cloud-streams</module>
<module>spring-xd-runner</module>
@@ -47,75 +48,36 @@
<artifactId>spring-xd-runner</artifactId>
<version>1.0.0.BUILD-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-dirt</artifactId>
<version>${spring-xd.version}</version>
<exclusions>
<exclusion>
<artifactId>jackson-core-asl</artifactId>
<groupId>org.codehaus.jackson</groupId>
</exclusion>
<exclusion>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-spark-streaming</artifactId>
</exclusion>
<exclusion>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-hadoop</artifactId>
</exclusion>
<exclusion>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-batch</artifactId>
</exclusion>
<exclusion>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-ui</artifactId>
</exclusion>
<exclusion>
<artifactId>slf4j-log4j12</artifactId>
<groupId>org.slf4j</groupId>
</exclusion>
<exclusion>
<artifactId>zookeeper</artifactId>
<groupId>org.apache.zookeeper</groupId>
</exclusion>
<exclusion>
<artifactId>spring-boot-starter-security</artifactId>
<groupId>org.springframework.boot</groupId>
</exclusion>
<exclusion>
<artifactId>spring-security-ldap</artifactId>
<groupId>org.springframework.security</groupId>
</exclusion>
<exclusion>
<artifactId>spring-jdbc</artifactId>
<groupId>org.springframework</groupId>
</exclusion>
<exclusion>
<artifactId>spring-batch-integration</artifactId>
<groupId>org.springframework.batch</groupId>
</exclusion>
<exclusion>
<artifactId>spring-batch-admin-manager</artifactId>
<groupId>org.springframework.batch</groupId>
</exclusion>
<exclusion>
<artifactId>spring-data-mongodb</artifactId>
<groupId>org.springframework.data</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-messagebus-redis</artifactId>
<version>${spring-xd.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-messagebus-rabbit</artifactId>
<version>${spring-xd.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-codec</artifactId>
<version>${spring-xd.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-module</artifactId>
<version>${spring-xd.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-messagebus-local</artifactId>
<version>${spring-xd.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-messagebus-redis</artifactId>
<version>${spring-xd.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-messagebus-rabbit</artifactId>
<version>${spring-xd.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-messaging</artifactId>
<version>${spring-framework.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>

25
spring-cloud-streams/pom.xml
View File

@@ -31,11 +31,34 @@
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-messaging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-core</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-dirt</artifactId>
<artifactId>spring-xd-codec</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-module</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-messagebus-local</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-messagebus-redis</artifactId>

2
spring-cloud-streams/src/main/java/org/springframework/cloud/streams/config/ChannelBindingAdapterConfiguration.java
View File

@@ -49,7 +49,7 @@ import org.springframework.xd.dirt.integration.bus.MessageBusAwareRouterBeanPost
*
*/
@Configuration
@ImportResource("classpath*:/META-INF/spring-xd/bus/codec.xml")
@ImportResource("classpath*:/META-INF/spring-bus/codec.xml")
public class ChannelBindingAdapterConfiguration {
@Autowired

72
spring-cloud-streams/src/main/java/org/springframework/xd/dirt/integration/bus/MessageBusAwareChannelResolver.java Normal file
View File

@@ -0,0 +1,72 @@
/*
* Copyright 2013-2014 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.xd.dirt.integration.bus;
import java.util.Properties;
import org.springframework.messaging.MessageChannel;
import org.springframework.messaging.core.BeanFactoryMessageChannelDestinationResolver;
import org.springframework.messaging.core.DestinationResolutionException;
/**
* A {@link org.springframework.messaging.core.DestinationResolver} implementation that first checks for any channel
* whose name begins with a colon in the {@link MessageBus}.
*
* @author Mark Fisher
* @author Gary Russell
*/
public class MessageBusAwareChannelResolver extends BeanFactoryMessageChannelDestinationResolver {
private final MessageBus messageBus;
private final Properties producerProperties;
public MessageBusAwareChannelResolver(MessageBus messageBus, Properties producerProperties) {
this.messageBus = messageBus;
this.producerProperties = producerProperties;
}
@Override
public MessageChannel resolveDestination(String name) {
MessageChannel channel = null;
try {
return super.resolveDestination(name);
}
catch (DestinationResolutionException e) {
}
if (name.indexOf(":") != -1) {
if (messageBus != null) {
String[] tokens = name.split(":", 2);
String type = tokens[0];
if ("queue".equals(type)) {
channel = this.messageBus.bindDynamicProducer(name, this.producerProperties);
}
else if ("topic".equals(type)) {
channel = this.messageBus.bindDynamicPubSubProducer(name, this.producerProperties);
}
else {
throw new IllegalArgumentException("unrecognized channel type: " + type);
}
}
}
if (channel == null) {
channel = super.resolveDestination(name);
}
return channel;
}
}

60
spring-cloud-streams/src/main/java/org/springframework/xd/dirt/integration/bus/MessageBusAwareRouterBeanPostProcessor.java Normal file
View File

@@ -0,0 +1,60 @@
/*
* Copyright 2013-2014 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.xd.dirt.integration.bus;
import java.util.Properties;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.BeanFactoryAware;
import org.springframework.beans.factory.config.BeanPostProcessor;
import org.springframework.integration.router.AbstractMappingMessageRouter;
/**
* A {@link BeanPostProcessor} that sets a {@link MessageBusAwareChannelResolver} on any bean of type
* {@link AbstractMappingMessageRouter} within the context.
*
* @author Mark Fisher
* @author Gary Russell
*/
public class MessageBusAwareRouterBeanPostProcessor implements BeanPostProcessor, BeanFactoryAware {
private final MessageBusAwareChannelResolver channelResolver;
public MessageBusAwareRouterBeanPostProcessor(MessageBus messageBus, Properties producerProperties) {
this.channelResolver = new MessageBusAwareChannelResolver(messageBus, producerProperties);
}
@Override
public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
channelResolver.setBeanFactory(beanFactory);
}
@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
return bean;
}
@Override
public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
if (bean instanceof AbstractMappingMessageRouter) {
((AbstractMappingMessageRouter) bean).setChannelResolver(channelResolver);
}
return bean;
}
}

26
spring-cloud-streams/src/main/resources/META-INF/spring-bus/codec.xml Normal file
View File

@@ -0,0 +1,26 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
<bean id="codec" class="org.springframework.xd.dirt.integration.bus.serializer.CompositeCodec">
<constructor-arg name="delegates">
<map>
<!-- pulls in spring-xd-tuple -->
<!--<entry key="org.springframework.xd.tuple.Tuple">-->
<!--<bean class="org.springframework.xd.tuple.serializer.kryo.TupleCodec"/>-->
<!--</entry>-->
<entry key="java.io.File">
<bean class="org.springframework.xd.dirt.integration.bus.serializer.kryo.FileCodec"/>
</entry>
</map>
</constructor-arg>
<constructor-arg name="defaultCodec" ref="defaultCodec"/>
</bean>
<bean id="defaultCodec" class="org.springframework.xd.dirt.integration.bus.serializer.kryo.PojoCodec">
<constructor-arg ref="kryoRegistrar"/>
</bean>
<bean id="kryoRegistrar" class="org.springframework.xd.dirt.integration.bus.serializer.kryo.KryoNullRegistrar"/>
</beans>

7
spring-xd-runner/pom.xml
View File

@@ -33,7 +33,12 @@
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-dirt</artifactId>
<artifactId>spring-xd-codec</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.xd</groupId>
<artifactId>spring-xd-module</artifactId>
</dependency>
<dependency>

2
spring-xd-runner/src/main/java/org/springframework/cloud/streams/xd/ModuleOptionsPropertySourceInitializer.java
View File

@@ -35,7 +35,6 @@ import org.springframework.core.annotation.Order;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.core.env.Environment;
import org.springframework.core.env.MapPropertySource;
import org.springframework.xd.dirt.plugins.job.JobPluginMetadataResolver;
import org.springframework.xd.dirt.plugins.stream.ModuleTypeConversionPluginMetadataResolver;
import org.springframework.xd.module.ModuleDefinition;
import org.springframework.xd.module.ModuleDefinitions;
@@ -104,7 +103,6 @@ ApplicationContextInitializer<ConfigurableApplicationContext> {
List<ModuleOptionsMetadataResolver> delegates = new ArrayList<ModuleOptionsMetadataResolver>();
delegates.add(defaultResolver());
delegates.add(new ModuleTypeConversionPluginMetadataResolver());
delegates.add(new JobPluginMetadataResolver());
DelegatingModuleOptionsMetadataResolver delegatingResolver = new DelegatingModuleOptionsMetadataResolver();
delegatingResolver.setDelegates(delegates);
ModuleOptionsMetadataResolver resolver = delegatingResolver;

41
spring-xd-runner/src/main/java/org/springframework/xd/dirt/plugins/stream/CustomMimeTypeConverter.java Normal file
View File

@@ -0,0 +1,41 @@
/*
* Copyright 2013 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.xd.dirt.plugins.stream;
import org.springframework.core.convert.converter.Converter;
import org.springframework.http.MediaType;
import org.springframework.util.MimeType;
/**
* A custom converter for {@link MediaType} that accepts a plain java class name as a shorthand for
* {@code application/x-java-object;type=the.qualified.ClassName}.
*
*
* @author Eric Bottard
* @author David Turanski
*/
public class CustomMimeTypeConverter implements Converter<String, MimeType> {
@Override
public MimeType convert(String source) {
if (!source.contains("/")) {
return MimeType.valueOf("application/x-java-object;type=" + source);
}
return MimeType.valueOf(source);
}
}

117
spring-xd-runner/src/main/java/org/springframework/xd/dirt/plugins/stream/ModuleTypeConversionPluginMetadataResolver.java Normal file
View File

@@ -0,0 +1,117 @@
/*
* Copyright 2013 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.xd.dirt.plugins.stream;
import static org.springframework.xd.module.ModuleType.processor;
import static org.springframework.xd.module.ModuleType.sink;
import static org.springframework.xd.module.ModuleType.source;
import java.util.ArrayList;
import java.util.List;
import org.springframework.core.convert.support.GenericConversionService;
import org.springframework.util.MimeType;
import org.springframework.xd.module.ModuleDefinition;
import org.springframework.xd.module.ModuleType;
import org.springframework.xd.module.options.FlattenedCompositeModuleOptionsMetadata;
import org.springframework.xd.module.options.ModuleOptionsMetadata;
import org.springframework.xd.module.options.ModuleOptionsMetadataResolver;
import org.springframework.xd.module.options.PojoModuleOptionsMetadata;
import org.springframework.xd.module.options.spi.ModuleOption;
/**
* A {@link ModuleOptionsMetadataResolver} that will dynamically add {@code inputType} and {@code outputType} options to
* every module, according to their type.
*
* @see ModuleTypeConversionPlugin
* @author Eric Bottard
* @author David Turanski
*/
public class ModuleTypeConversionPluginMetadataResolver implements ModuleOptionsMetadataResolver {
private final GenericConversionService conversionService = new GenericConversionService();
public ModuleTypeConversionPluginMetadataResolver() {
conversionService.addConverter(new CustomMimeTypeConverter());
}
@Override
public ModuleOptionsMetadata resolve(ModuleDefinition moduleDefinition) {
List<ModuleOptionsMetadata> moms = new ArrayList<ModuleOptionsMetadata>();
ModuleType type = moduleDefinition.getType();
if (type == source || type == processor) {
moms.add(new PojoModuleOptionsMetadata(OutputOptionsMetadata.class, conversionService));
}
if (type == sink || type == processor) {
moms.add(new PojoModuleOptionsMetadata(InputOptionsMetadata.class, conversionService));
}
// Don't force deep layering if it's not needed
switch (moms.size()) {
case 0:
return null;
case 1:
return moms.iterator().next();
default:
return new FlattenedCompositeModuleOptionsMetadata(moms);
}
}
/**
* Provides info about the {@code inputType} option.
*
* @author Eric Bottard
*/
@SuppressWarnings("unused")
private static class InputOptionsMetadata {
private MimeType inputType;
public MimeType getInputType() {
return inputType;
}
@ModuleOption("how this module should interpret messages it consumes")
public void setInputType(MimeType inputType) {
this.inputType = inputType;
}
}
/**
* Provides info about the {@code outputType} option.
*
* @author Eric Bottard
*/
@SuppressWarnings("unused")
private static class OutputOptionsMetadata {
private MimeType outputType;
public MimeType getOutputType() {
return outputType;
}
@ModuleOption("how this module should emit messages it produces")
public void setOutputType(MimeType outputType) {
this.outputType = outputType;
}
}
}

4
spring-xd-samples/sink/pom.xml
View File

@@ -37,6 +37,10 @@
<artifactId>spring-cloud-lattice-connector</artifactId>
<version>1.0.2.BUILD-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>

69
spring-xd-samples/sink/src/main/java/org/springframework/xd/dirt/modules/metadata/LogSinkOptionsMetadata.java Normal file
View File

@@ -0,0 +1,69 @@
/*
* Copyright 2014 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.xd.dirt.modules.metadata;
import org.hibernate.validator.constraints.NotBlank;
import org.springframework.xd.module.options.spi.ModuleOption;
import org.springframework.xd.module.options.spi.ModulePlaceholders;
/**
* Captures options for the {@code log} sink module.
*
* @author Eric Bottard
* @author Gary Russell
*/
public class LogSinkOptionsMetadata {
private String name = ModulePlaceholders.XD_STREAM_NAME;
private String expression = "payload";
private String level = "INFO";
@NotBlank
public String getName() {
return name;
}
@ModuleOption("the name of the log category to log to (will be prefixed by 'xd.sink.')")
public void setName(String name) {
this.name = name;
}
@NotBlank
public String getExpression() {
return expression;
}
@ModuleOption("the expression to be evaluated for the log content; use '#root' to log the full message")
public void setExpression(String expression) {
this.expression = expression;
}
@NotBlank
public String getLevel() {
return level;
}
@ModuleOption("the log level")
public void setLevel(String level) {
this.level = level.toUpperCase();
}
}

4
spring-xd-samples/source-xml/pom.xml
View File

@@ -37,6 +37,10 @@
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>

61
spring-xd-samples/source-xml/src/main/java/org/springframework/xd/dirt/modules/metadata/TimeSourceOptionsMetadata.java Normal file
View File

@@ -0,0 +1,61 @@
/*
* Copyright 2013-2015 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.xd.dirt.modules.metadata;
import org.springframework.xd.module.options.mixins.MaxMessagesDefaultOneMixin;
import org.springframework.xd.module.options.mixins.PeriodicTriggerMixin;
import org.springframework.xd.module.options.spi.Mixin;
import org.springframework.xd.module.options.spi.ModuleOption;
import org.springframework.xd.module.options.validation.DateFormat;
/**
* Describes options to the {@code time} source module.
*
* @author Eric Bottard
* @author Gary Russell
*/
@Mixin({ PeriodicTriggerMixin.class, MaxMessagesDefaultOneMixin.class })
public class TimeSourceOptionsMetadata {
private String format = "yyyy-MM-dd HH:mm:ss";
private int fixedDelay = 1;
@DateFormat
public String getFormat() {
return format;
}
@ModuleOption("how to render the current time, using SimpleDateFormat")
public void setFormat(String format) {
this.format = format;
}
public int getFixedDelay() {
return fixedDelay;
}
@ModuleOption("time delay between messages, expressed in TimeUnits (seconds by default)")
public void setFixedDelay(int fixedDelay) {
this.fixedDelay = fixedDelay;
}
}

4
spring-xd-samples/source/pom.xml
View File

@@ -42,6 +42,10 @@
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>

61
spring-xd-samples/source/src/main/java/org/springframework/xd/dirt/modules/metadata/TimeSourceOptionsMetadata.java Normal file
View File

@@ -0,0 +1,61 @@
/*
* Copyright 2013-2015 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.xd.dirt.modules.metadata;
import org.springframework.xd.module.options.mixins.MaxMessagesDefaultOneMixin;
import org.springframework.xd.module.options.mixins.PeriodicTriggerMixin;
import org.springframework.xd.module.options.spi.Mixin;
import org.springframework.xd.module.options.spi.ModuleOption;
import org.springframework.xd.module.options.validation.DateFormat;
/**
* Describes options to the {@code time} source module.
*
* @author Eric Bottard
* @author Gary Russell
*/
@Mixin({ PeriodicTriggerMixin.class, MaxMessagesDefaultOneMixin.class })
public class TimeSourceOptionsMetadata {
private String format = "yyyy-MM-dd HH:mm:ss";
private int fixedDelay = 1;
@DateFormat
public String getFormat() {
return format;
}
@ModuleOption("how to render the current time, using SimpleDateFormat")
public void setFormat(String format) {
this.format = format;
}
public int getFixedDelay() {
return fixedDelay;
}
@ModuleOption("time delay between messages, expressed in TimeUnits (seconds by default)")
public void setFixedDelay(int fixedDelay) {
this.fixedDelay = fixedDelay;
}
}

4
spring-xd-samples/tap/pom.xml
View File

@@ -37,6 +37,10 @@
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>