apply plugin:'java'
apply plugin:'eclipse'

configurations {
	ajc
	aspects
	ajInpath
}

task compileJava(dependsOn: JavaPlugin.PROCESS_RESOURCES_TASK_NAME, overwrite: true)  {
	dependsOn configurations.ajc.getTaskDependencyFromProjectDependency(true, "compileJava")
	
	doLast{
		ant.taskdef( resource:"org/aspectj/tools/ant/taskdefs/aspectjTaskdefs.properties", classpath: configurations.ajc.asPath)
		ant.iajc(source:sourceCompatibility, target:targetCompatibility, destDir:sourceSets.main.classesDir.absolutePath, maxmem:"512m", fork:"true", 
			aspectPath:configurations.aspects.asPath, inpath:configurations.ajInpath.asPath, sourceRootCopyFilter:"**/.svn/*,**/*.java",classpath:configurations.compile.asPath){	
		
			sourceroots{
				sourceSets.main.java.srcDirs.each{
					pathelement(location:it.absolutePath)
				}		
			}
		}
	}
	
}

//add aspectj support for eclipse plugin
eclipseClasspath.withXml { xmlProvider ->
	def classpath = xmlProvider.asNode()
	def xmlparser = new XmlParser()

	configurations.aspects.files.each{ aspectsLib ->
		classpath.children().findAll{ it['@path'] == aspectsLib.absolutePath }.each {
			def attrs = xmlparser.createNode(it, 'attributes', [:])
			xmlparser.createNode(attrs, 'attribute', [name: 'org.eclipse.ajdt.aspectpath', value: 'true']);
		}
	}
}


eclipseProject.withXml { xmlProvider->
	def projectDescription = xmlProvider.asNode()
	def xmlparser = new XmlParser()

	def builders = projectDescription.buildSpec[0]
	def ajbuilder = xmlparser.createNode(builders, 'buildCommand', [:])
	xmlparser.createNode(ajbuilder, 'name', [:]).setValue('org.eclipse.ajdt.core.ajbuilder')
	xmlparser.createNode(ajbuilder, 'arguments', [:]);

	def natures = projectDescription.natures[0]
	def ajnature = xmlparser.createNode(null, 'nature', [:])
	ajnature.setValue('org.eclipse.ajdt.ui.ajnature');
	natures.children().add(0, ajnature)
}