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Merge branch 'master' of github.com:SpringSource/spring-data-graph

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Michael Hunger
2011-04-18 22:45:26 +02:00
parent 777a2f22ca c8f378d3a5
commit 55c67bcc65
4 changed files with 83 additions and 55 deletions
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116
README.textile
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@@ -6,70 +6,78 @@ The Spring Data Graph project provides a simplified POJO based programming model
h2. Maven configuration
* Add the maven repository and dependency
* Add the maven repository and dependency:
<pre>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
<version>1.0.0.RELEASE</version>
</dependency>
<repository>
<id>spring-maven-snapshot</id>
<snapshots><enabled>true</enabled></snapshots>
<name>Springframework Maven MILESTONE Repository</name>
<url>http://maven.springframework.org/milestone</url>
</repository>
<dependencies>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
<version>1.0.0.RELEASE</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>spring-maven-snapshot</id>
<snapshots><enabled>true</enabled></snapshots>
<name>Springframework Maven MILESTONE Repository</name>
<url>http://maven.springframework.org/milestone</url>
</repository>
</repositories>
</pre>
* Configure AspectJ: Add the following plugin XML to your project's <plugins> config in pom.xml to hook AspectJ into the build process:
* Configure AspectJ: Include the following plugin XML in your pom.xml to hook AspectJ into the build process:
<pre>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>aspectj-maven-plugin</artifactId>
<version>1.0</version>
<configuration>
<outxml>true</outxml>
<aspectLibraries>
<aspectLibrary>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</aspectLibrary>
<aspectLibrary>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
</aspectLibrary>
</aspectLibraries>
<source>1.6</source>
<target>1.6</target>
</configuration>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>test-compile</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.6.11.RELEASE</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjtools</artifactId>
<version>1.6.11.RELEASE</version>
</dependency>
</dependencies>
</plugin>
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>aspectj-maven-plugin</artifactId>
<version>1.0</version>
<configuration>
<outxml>true</outxml>
<aspectLibraries>
<aspectLibrary>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</aspectLibrary>
<aspectLibrary>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
</aspectLibrary>
</aspectLibraries>
<source>1.6</source>
<target>1.6</target>
</configuration>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>test-compile</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.6.11.RELEASE</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjtools</artifactId>
<version>1.6.11.RELEASE</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</pre>
h2. Spring configuration
* Configure Spring Data Graph for Neo4j in your application using the provided xml namespace.
* Configure Spring Data Graph for Neo4j in your application using the provided XML namespace:
<pre>
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

9
pom.xml
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@@ -122,6 +122,10 @@
<id>spring-site-staging</id>
<url>file:///${java.io.tmpdir}/spring-data/data-graph/docs/${project.version}</url>
</site>
<!-- <repository>
<id>spring-release-staging</id>
<url>file:///${java.io.tmpdir}/spring-data/data-graph/release</url>
</repository> -->
<repository>
<id>spring-milestone-staging</id>
<url>file:///${java.io.tmpdir}/spring-data/data-graph/milestone</url>
@@ -140,6 +144,11 @@
<id>static.springframework.org</id>
<url>scp://static.springframework.org/var/www/domains/springframework.org/static/htdocs/spring-data/data-graph/snapshot-site/</url>
</site>
<!-- <repository>
<id>spring-release</id>
<name>Spring Release Repository</name>
<url>s3://maven.springframework.org/release</url>
</repository> -->
<repository>
<id>spring-milestone</id>
<name>Spring Milestone Repository</name>

11
src/docbkx/reference/programming-model/relationships.xml
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@@ -60,10 +60,19 @@ public class Actor {
relationship of a given type between any two given entities.
</para>
<note>
<para>
Before an entity has been attached with <code>persist()</code> for the first time, it will
not have its state managed by Spring Data Graph. For example, given the Actor class defined above,
if <code>actor.movies</code> was accessed in a non-persisted entity, it would return
<code>null</code>, whereas if it was accessed in a persisted entity, it would return
an empty managed set.
</para>
</note>
<para>
By setting direction to BOTH, relationships are created in the outgoing direction, but when the
1:N field is read, it will include relationships in both directions. A cardinality of M:N is
not necessary because relationships can be navigated in both directions.
</note>
</para>
<para>
The relationships can also be accessed by using the aspect-introduced methods
<code>entity.getRelationshipTo(target, type)</code> and

2
src/docbkx/resources/css/html.css
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@@ -1,3 +1,5 @@
@IMPORT url("highlight.css");
body {
text-align: justify;
margin-right: 2em;