3392d4e1ab
JIRA: https://jira.spring.io/browse/INT-3749 Since `IntegrationEvaluationContextAware` isn't so "context-free" resource like `BeanFactory` and `ApplicationContext`, but just a specific bean in the context, we can't follow with `BeanPostProcessor` logic - bad architecture by level of responsibility. Therefore we should follow with standard Dependency Injection mechanism to retrieve `evaluationContext` for the particular component. Since we can't rely on the `@Autowired` because SI can be used from the raw XML configuration, we use utility method instead. The pattern to get the proper `integrationEvaluationContext` is: ``` @Override protected void onInit() throws Exception { super.onInit(); this.evaluationContext = ExpressionUtils.createStandardEvaluationContext(getBeanFactory()); } ```
Spring Integration 
Checking out and Building
To check out the project and build from source, do the following:
git clone git://github.com/spring-projects/spring-integration.git
cd spring-integration
./gradlew build
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 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
Resources
For more information, please visit the Spring Integration website at: http://projects.spring.io/spring-integration