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/*******************************************************************************
* Copyright (c) 2011 protos software gmbh (http://www.protos.de).
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* CONTRIBUTORS:
* Henrik Rentz-Reichert (initial contribution)
*
*******************************************************************************/
package org.eclipse.etrice.generator.doc.gen
import com.google.inject.Inject
import com.google.inject.Singleton
import java.io.File
import org.eclipse.etrice.core.genmodel.etricegen.AbstractInstance
import org.eclipse.etrice.core.genmodel.etricegen.ActorInstance
import org.eclipse.etrice.core.genmodel.etricegen.ActorInterfaceInstance
import org.eclipse.etrice.core.genmodel.etricegen.Root
import org.eclipse.etrice.core.genmodel.etricegen.StructureInstance
import org.eclipse.etrice.core.genmodel.etricegen.SystemInstance
import org.eclipse.etrice.generator.generic.RoomExtensions
import org.eclipse.xtext.generator.JavaIoFileSystemAccess
import static java.lang.Runtime.*
import org.eclipse.etrice.core.etmap.util.ETMapUtil
import org.eclipse.etrice.generator.base.logging.ILogger
@Singleton
class InstanceDiagramGen {
@Inject extension JavaIoFileSystemAccess fileAccess
@Inject extension RoomExtensions roomExt
@Inject ILogger logger
def doGenerate(Root root) {
for (model: root.models) {
var path = model.generationTargetPath + "/images"
fileAccess.setOutputPath(path)
var batchFile = "dot2jpg.bat"
for (sys : root.systemInstances) {
var file = sys.name+"_instanceTree.dot"
logger.logInfo("generating instance tree diagram: '"+file+"' in '"+path+"'")
fileAccess.generateFile(file, root.generate(sys))
}
fileAccess.generateFile(batchFile, root.generate2jpg())
runDot2Jpg(path, batchFile)
}
}
// generate batch file to convert .dot to .jpg
// dot -Tjpg -oSS.jpg SS.dot
def private generate2jpg(Root root){
'''
«FOR sys : root.systemInstances»
dot -Tjpg -o «sys.name»_instanceTree.jpg «sys.name»_instanceTree.dot
«ENDFOR»
'''
}
def private generate(Root root, SystemInstance sys) {
'''
digraph «sys.name» {
rankdir=LR;
node [shape=box];
«sys.path.getPathName()» [label="«sys.name»\n(«sys.name»)" style=filled color=red];
«FOR ssi : sys.instances»
«ssi.path.getPathName()» [label="«ssi.name»\n(«ssi.subSystemClass.name»)" style=filled color=yellow];
«sys.path.getPathName()» -> «ssi.path.getPathName()»;
«FOR ai : ssi.instances»
«instance(ai)»
«ENDFOR»
«ENDFOR»
}
'''
}
def private String instance(AbstractInstance ai) {
val parent = ai.eContainer as StructureInstance
val pthread = ETMapUtil::getMappedThread(ai)
val tname = if (pthread===null) "?" else pthread.thread.name
val node = ETMapUtil::getNodeRef(ai)
val nname = if (node===null) "?" else node.name
val optional = if (ai instanceof ActorInterfaceInstance) "optional " else ""
val clsname = if (ai instanceof ActorInstance) (ai as ActorInstance).actorClass.name
else if (ai instanceof ActorInterfaceInstance) (ai as ActorInterfaceInstance).actorClass.name else "?"
'''
«ai.path.getPathName()» [label="«optional»«ai.name»\n(«clsname»)\n@«nname»:«tname»"«IF !optional.empty» color=blue style=dashed«ENDIF»];
«parent.path.getPathName()» -> «ai.path.getPathName()»;
«IF ai instanceof StructureInstance»
«FOR sub_ai : (ai as StructureInstance).instances»
«instance(sub_ai)»
«ENDFOR»
«ENDIF»
'''
}
def private runDot2Jpg(String path, String bat){
var wdir = new File(path)
try {
val p = getRuntime.exec("cmd /C "+bat, null, wdir)
logger.logInfo(bat+" finished with "+p.waitFor)
}
catch (Exception e) {
e.printStackTrace();
}
}
}
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