When attempting to set the defaultOutputDir for the eclipse plugin, the "Default Output Folder" gets updated properly but the project sourceSets do not.

I am using the following code in my build.gradle script:

eclipseClasspath

I see the following result in the generated eclipse .classpath file:

<classpathentry kind="output" path="eclipseBin"/>
<classpathentry output="build/classes/main" kind="src" path="src/main/java"/>
<classpathentry output="build/classes/test" kind="src" path="src/test/java"/>

I would have expected the "eclipseBin" path seen in the first line to be applied to the output for the next two lines ("src/main/java" and "src/test/java")