Added:
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSCompilationUnit.java
URL:
http://svn.apache.org/viewvc/incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSCompilationUnit.java?rev=1413061&view=auto
==============================================================================
---
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSCompilationUnit.java
(added)
+++
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSCompilationUnit.java
Fri Nov 23 20:58:50 2012
@@ -0,0 +1,239 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.flex.compiler.internal.driver;
+
+import java.io.IOException;
+import java.util.Collection;
+
+import org.apache.flex.compiler.common.DependencyType;
+import org.apache.flex.compiler.definitions.IDefinition;
+import org.apache.flex.compiler.internal.as.codegen.JSGeneratingReducer;
+import org.apache.flex.compiler.internal.as.codegen.JSGenerator;
+import org.apache.flex.compiler.internal.as.codegen.JSSharedData;
+import org.apache.flex.compiler.internal.projects.CompilerProject;
+import org.apache.flex.compiler.internal.projects.DefinitionPriority;
+import org.apache.flex.compiler.internal.scopes.ASProjectScope;
+import org.apache.flex.compiler.internal.units.ASCompilationUnit;
+import org.apache.flex.compiler.problems.ICompilerProblem;
+import org.apache.flex.compiler.targets.ITarget.TargetType;
+import org.apache.flex.compiler.tree.as.IASNode;
+import org.apache.flex.compiler.units.ICompilationUnit;
+import org.apache.flex.compiler.units.requests.IABCBytesRequestResult;
+import
org.apache.flex.compiler.units.requests.IOutgoingDependenciesRequestResult;
+import org.apache.flex.compiler.units.requests.ISyntaxTreeRequestResult;
+
+/**
+ * JSCompilationUnit is the CompilationUnit for compiling ActionScript source
+ * files to JavasScript. JSCompilationUnit is derived from ASCompilationUnit
and
+ * overrides the parts that generate the code. JSCompilationUnit also supports
+ * requests for two-pass compilation (see m_needsSecondPass).
+ * JSSourceFileHandler provides JSCompilationUnit for *.as files. JSDriver
+ * registers JSSourceFileHandler at FlexApplicationProject. This implementation
+ * is part of FalconJS. For more details on FalconJS see
+ * org.apache.flex.compiler.JSDriver
+ */
+
+public class JSCompilationUnit extends ASCompilationUnit
+{
+ private IABCBytesRequestResult m_abcBytes = null;
+ private Boolean m_needsSecondPass = false;
+ private Boolean m_inCodeGen = false;
+
+ /**
+ * Create a compilation unit from an ABC file.
+ *
+ * @param project compiler project
+ * @param path ABC file path
+ * @throws IOException error
+ */
+ public JSCompilationUnit(CompilerProject project, String path) throws
IOException
+ {
+ this(project, path, DefinitionPriority.BasePriority.LIBRARY_PATH);
+ }
+
+ public JSCompilationUnit(CompilerProject project, String path,
DefinitionPriority.BasePriority basePriority)
+ {
+ super(project, path, basePriority);
+ }
+
+ public JSCompilationUnit(CompilerProject project, String path,
DefinitionPriority.BasePriority basePriority, String qname)
+ {
+ super(project, path, basePriority, 0, qname);
+ }
+
+ protected IABCBytesRequestResult _handleABCBytesRequest(Operation
buildPhase) throws InterruptedException
+ {
+ // If JSEmitter.needsSecondPass() returns true, JSGenerator.generate()
will return null during scanning,
+ // which will result in
JSCompilationUnit::handleSemanticProblemsRequest not caching any abcBytes for
+ // handleABCBytesRequest. The net result is that
JSGenerator.generate() will be called again in handleABCBytesRequest.
+ // This mechanic will ensure selective two-pass compilation.
+ if (m_abcBytes != null &&
+ !JSSharedData.instance.hasSymbols() && // Symbol support
+ !JSSharedData.instance.hasAnyClassInit()) // support for class
inits
+ return m_abcBytes;
+
+ JSGenerator jsGenerator = new JSGenerator();
+ jsGenerator.m_compilationUnit = this;
+ jsGenerator.setBuildPhase(buildPhase);
+
+ // Need to force the file scope request to happen first to get the
ASFileScope
+ // for this compilation unit registered with the project.
+ // ** TODO this is a hack!
+ getFileScopeRequest().get();
+
+ // This is also a hack! If there are embed directives, need to ensure
+ // semantic pass has finished, as that is what will generate the embed
classes
+ // which are needed by codegen
+ if (buildPhase != Operation.GET_SEMANTIC_PROBLEMS)
+ {
+ // AJH this was deadlocking as getOutgoingDependencies calls
handleABCBytes
+ if (buildPhase != Operation.GET_ABC_BYTES)
+ getOutgoingDependenciesRequest().get();
+ }
+
+ final ISyntaxTreeRequestResult fsr = getSyntaxTreeRequest().get();
+ final IASNode rootNode = fsr.getAST();
+
+ startProfile(buildPhase);
+ IABCBytesRequestResult result =
jsGenerator.generate(getFilenameNoPath(), rootNode, this.getProject());
+ stopProfile(buildPhase);
+
+ m_needsSecondPass = jsGenerator.needsSecondPass();
+
+ return result;
+ }
+
+ @Override
+ protected IABCBytesRequestResult handleABCBytesRequest() throws
InterruptedException
+ {
+ final IABCBytesRequestResult result =
_handleABCBytesRequest(Operation.GET_ABC_BYTES);
+
+ /*
+ * // explicitly reference all classes this class depends on if(
+ * result.getProblems() == null || result.getProblems().length == 0 ) {
+ * final String code = new String( result.getABCBytes() ); if(
+ * code.contains(JSSharedData.REQUIRED_TAG_MARKER) ) { final
+ * ICompilationUnit cu = this; final Set<ICompilationUnit> deps = new
+ * HashSet<ICompilationUnit>(); deps.addAll(
+ * getProject().getDependencies(cu) ); if( !deps.isEmpty() ) { String
+ * depNames = ""; Boolean separator = false; final List<IDefinition>
+ * defs = MXMLJSC.getClassDefinitions( cu ); for( IDefinition def: defs
+ * ) { if( def instanceof ClassDefinition ) { final String defName =
+ * JSGeneratingReducer.createFullNameFromDefinition(def); if( defName
!=
+ * null && !defName.isEmpty() ) { if( separator ) depNames += ":"; else
+ * separator = true; depNames += defName; } } }
+ * code.replaceFirst(JSSharedData.REQUIRED_TAG_MARKER, depNames);
return
+ * new ABCBytesRequestResult(code.getBytes(), result.getProblems()); }
}
+ * }
+ */
+ return result;
+ }
+
+ @Override
+ protected IOutgoingDependenciesRequestResult
handleOutgoingDependenciesRequest() throws InterruptedException
+ {
+ // Every CU is dependent on the class glue, which is implemented in
browser.adobe.
+ // Add dependency from this JSCompilationUnit to browser.adobe's
JSCompilationUnit.
+ addDependency(JSSharedData.JS_FRAMEWORK_NAME,
DependencyType.INHERITANCE);
+ addDependency(JSSharedData.FRAMEWORK_CLASS,
DependencyType.INHERITANCE);
+
+ IOutgoingDependenciesRequestResult result =
super.handleOutgoingDependenciesRequest();
+
+ // SWFTarget::startBuildAndFindAllCompilationUnits() is called by
SWFTarget::collectProblems(), which is called by SWFTarget::addToSWF() in
JSDriver::main().
+ // This is our first pass. jsGenerator.generate() will return null if
JSGeneratingReducer.getMember
+ // If JSEmitter.needsSecondPass() returns true, JSGenerator.generate()
will return null during scanning,
+ // which will result in
JSCompilationUnit::handleSemanticProblemsRequest not caching any abcBytes for
+ // handleABCBytesRequest. The net result is that
JSGenerator.generate() will be called again in handleABCBytesRequest.
+ // This mechanic will ensure selective two-pass compilation.
+ if (result.getProblems().length == 0)
+ {
+ m_needsSecondPass = false;
+ m_abcBytes =
_handleABCBytesRequest(Operation.GET_SEMANTIC_PROBLEMS);
+ if (m_needsSecondPass)
+ m_abcBytes = null;
+ }
+
+ return result;
+ }
+
+ public Boolean addDependency(String className, DependencyType dt)
+ {
+ if (JSGeneratingReducer.isReservedDataType(className))
+ return false;
+
+ final ICompilationUnit fromCU = this;
+ final CompilerProject compilerProject = this.getProject();
+ final ASProjectScope projectScope = compilerProject.getScope();
+
+ final IDefinition classDef =
projectScope.findDefinitionByName(className);
+ if (classDef == null)
+ return false;
+
+ final ICompilationUnit toCU =
projectScope.getCompilationUnitForDefinition(classDef);
+ if (fromCU == toCU)
+ return false;
+
+ // sharedData.verboseMessage( "Adding dependency: " + className );
+ compilerProject.addDependency(fromCU, toCU, dt);
+
+ return true;
+ }
+
+ @Override
+ public void startBuildAsync(TargetType targetType)
+ {
+ // super.startBuildAsync(targetType);
+
+ getSyntaxTreeRequest();
+ getFileScopeRequest();
+ getOutgoingDependenciesRequest();
+
+ // scanning and code generating phases need to be separated
+ // in order to create two distinct passes for m_needSecondPass.
+ if (m_inCodeGen)
+ {
+ getABCBytesRequest();
+ getSWFTagsRequest();
+ }
+ }
+
+ @Override
+ public void waitForBuildFinish(final Collection<ICompilerProblem>
problems, TargetType targetType) throws InterruptedException
+ {
+ m_inCodeGen = true;
+ super.waitForBuildFinish(problems, targetType);
+ m_inCodeGen = false;
+ /*
+ * assert problems != null :
+ * "Expected 'problems'. Do not ignore problems."; //$NON-NLS-1$
+ * Collections.addAll(problems,
+ * getSyntaxTreeRequest().get().getProblems());
+ * Collections.addAll(problems,
+ * getFileScopeRequest().get().getProblems());
+ * Collections.addAll(problems,
+ * getSemanticProblemsRequest().get().getProblems());
+ * Collections.addAll(problems,
+ * getABCBytesRequest().get().getProblems());
+ * Collections.addAll(problems,
+ * getSWFTagsRequest().get().getProblems());
+ */
+ }
+
+}
Propchange:
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSCompilationUnit.java
------------------------------------------------------------------------------
svn:eol-style = native
Added:
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSSourceFileHandler.java
URL:
http://svn.apache.org/viewvc/incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSSourceFileHandler.java?rev=1413061&view=auto
==============================================================================
---
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSSourceFileHandler.java
(added)
+++
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSSourceFileHandler.java
Fri Nov 23 20:58:50 2012
@@ -0,0 +1,82 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.flex.compiler.internal.driver;
+
+import org.apache.flex.compiler.internal.projects.CompilerProject;
+import org.apache.flex.compiler.internal.projects.DefinitionPriority;
+import org.apache.flex.compiler.internal.projects.ISourceFileHandler;
+import org.apache.flex.compiler.units.ICompilationUnit;
+
+/**
+ * Implementation of ISourceFileHandler that constructs
+ * {@link ASCompilationUnit}'s. JSSourceFileHandler is the SourceFileHandler
+ * that provides JSCompilationUnit for *.as files. JSDriver registers
+ * JSSourceFileHandler at FlexApplicationProject. This implementation is part
of
+ * FalconJS. For more details on FalconJS see org.apache.flex.compiler.JSDriver
+ */
+public final class JSSourceFileHandler implements ISourceFileHandler
+{
+
+ public static final String EXTENSION = "as"; //$NON-NLS-1$
+ public static final JSSourceFileHandler INSTANCE = new
JSSourceFileHandler();
+
+ private JSSourceFileHandler()
+ {
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public String[] getExtensions()
+ {
+ return new String[] {EXTENSION};
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public ICompilationUnit createCompilationUnit(CompilerProject proj,
+ String path,
+
DefinitionPriority.BasePriority basePriority,
+ int order,
+ String qname,
+ String locale)
+ {
+ return new JSCompilationUnit(proj, path, basePriority, qname);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public boolean needCompilationUnit(CompilerProject project, String path,
String qname, String locale)
+ {
+ return true;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public boolean canCreateInvisibleCompilationUnit()
+ {
+ return false;
+ }
+}
Propchange:
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSSourceFileHandler.java
------------------------------------------------------------------------------
svn:eol-style = native
Added:
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSTarget.java
URL:
http://svn.apache.org/viewvc/incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSTarget.java?rev=1413061&view=auto
==============================================================================
---
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSTarget.java
(added)
+++
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSTarget.java
Fri Nov 23 20:58:50 2012
@@ -0,0 +1,322 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.flex.compiler.internal.driver;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Set;
+
+import org.apache.flex.abc.ABCLinker.ABCLinkerSettings;
+import org.apache.flex.compiler.clients.MXMLJSC;
+import org.apache.flex.compiler.definitions.IDefinition;
+import org.apache.flex.compiler.exceptions.BuildCanceledException;
+import org.apache.flex.compiler.internal.as.codegen.JSGeneratingReducer;
+import org.apache.flex.compiler.internal.as.codegen.JSSharedData;
+import org.apache.flex.compiler.internal.definitions.DefinitionBase;
+import org.apache.flex.compiler.internal.projects.CompilerProject;
+import org.apache.flex.compiler.internal.targets.AppSWFTarget;
+import org.apache.flex.compiler.internal.targets.Target;
+import org.apache.flex.compiler.internal.units.ResourceBundleCompilationUnit;
+import org.apache.flex.compiler.problems.ICompilerProblem;
+import org.apache.flex.compiler.problems.UnableToBuildSWFTagProblem;
+import org.apache.flex.compiler.targets.ITargetProgressMonitor;
+import org.apache.flex.compiler.targets.ITargetSettings;
+import org.apache.flex.compiler.units.ICompilationUnit;
+import org.apache.flex.swf.ISWF;
+import org.apache.flex.swf.SWFFrame;
+import org.apache.flex.swf.tags.DoABCTag;
+
+import com.google.common.collect.ImmutableSet;
+import com.google.common.collect.Iterables;
+
+/**
+ * Concrete implementation of ITarget for building a collection of source files
+ * into a SWF.
+ */
+
+public class JSTarget extends AppSWFTarget
+{
+ private ICompilationUnit mainCU;
+
+ /**
+ * Initialize a SWF target with the owner project and root compilation
+ * units.
+ *
+ * @param project the owner project
+ */
+
+ public JSTarget(CompilerProject project, ITargetSettings targetSettings,
ITargetProgressMonitor progressMonitor)
+ {
+ super(project, targetSettings, progressMonitor);
+ }
+
+ /*
+ * private void printDefinitionsFromCompilationUnit( ICompilationUnit cu )
+ * throws InterruptedException { final List<IDefinition> defs =
+ * MXMLJSC.getDefinitions(cu, true); String s = cu.toString() + ": " +
+ * cu.getShortNames(); JSSharedData.instance.verboseMessage(s); }
+ */
+
+ protected void buildAndCollectProblems(
+ final Set<ICompilationUnit> compilationUnits,
+ final Collection<ICompilerProblem> problems)
+ throws InterruptedException
+ {
+ final JSSharedData sharedData = JSSharedData.instance;
+ sharedData.beginCodeGen();
+
+ BuiltCompilationUnitSet builtCompilationUnits =
getBuiltCompilationUnitSet();
+
+ if (JSSharedData.OUTPUT_ISOLATED)
+ {
+ final ICompilationUnit rootCU = getRootClassCompilationUnit();
+ compilationUnits.clear();
+ compilationUnits.add(rootCU);
+ }
+ else
+ {
+ final List<ICompilationUnit> allUnits = new
ArrayList<ICompilationUnit>();
+
allUnits.addAll(project.getReachableCompilationUnitsInSWFOrder(builtCompilationUnits.compilationUnits));
+ final List<ICompilationUnit> cuList =
sortCompilationUnits(allUnits);
+ compilationUnits.clear();
+ for (ICompilationUnit cu : cuList)
+ compilationUnits.add(cu);
+ }
+ sharedData.endCodeGen();
+ }
+
+ public ISWF build(ICompilationUnit mainCU, Collection<ICompilerProblem>
problems)
+ {
+ this.mainCU = mainCU;
+ return build(problems);
+ }
+
+ @Override
+ public ISWF build(Collection<ICompilerProblem> problems)
+ {
+ buildStarted();
+ try
+ {
+ Iterable<ICompilerProblem> fatalProblems = getFatalProblems();
+ if (!Iterables.isEmpty(fatalProblems))
+ {
+ Iterables.addAll(problems, fatalProblems);
+ return null;
+ }
+
+ Set<ICompilationUnit> compilationUnitSet = new
HashSet<ICompilationUnit>();
+ Target.RootedCompilationUnits rootedCompilationUnits =
getRootedCompilationUnits();
+ Iterables.addAll(problems, rootedCompilationUnits.getProblems());
+
+ compilationUnitSet.addAll(rootedCompilationUnits.getUnits());
+
+ buildAndCollectProblems(compilationUnitSet, problems);
+
+ List<ICompilationUnit> reachableCompilationUnits =
project.getReachableCompilationUnitsInSWFOrder(rootedCompilationUnits.getUnits());
+ ISWF swf = initializeSWF(reachableCompilationUnits);
+
+ // make main frame for DoABC tags
+ final SWFFrame mainFrame = new SWFFrame();
+ swf.addFrame(mainFrame);
+
+ // Add definitions.
+ for (final ICompilationUnit cu : compilationUnitSet)
+ {
+ // ignore externals
+ if (isLinkageExternal(cu, targetSettings))
+ continue;
+
+ // ignore any resource bundles
+ if (cu instanceof ResourceBundleCompilationUnit)
+ continue;
+
+ // Create a DoABC tag per compilation unit.
+
+ // Please add this API to SWFTarget. Thx.
+ // protected Boolean addToFrame(ICompilationUnit cu, SWFFrame
mainFrame) throws InterruptedException
+ // final boolean tagsAdded =
cu.getSWFTagsRequest().get().addToFrame(mainFrame);
+ final boolean tagsAdded = addToFrame(cu, mainFrame);
+ if (!tagsAdded)
+ {
+ ICompilerProblem problem = new
UnableToBuildSWFTagProblem(cu.getAbsoluteFilename());
+ problems.add(problem);
+ }
+ }
+
+ createLinkReport(problems);
+
+ return swf;
+ }
+ catch (BuildCanceledException bce)
+ {
+ return null;
+ }
+ catch (InterruptedException ie)
+ {
+ return null;
+ }
+ finally
+ {
+ buildFinished();
+ }
+ }
+
+ // Please add this API to SWFTarget. Thx.
+ protected Boolean addToFrame(ICompilationUnit cu, SWFFrame mainFrame)
throws InterruptedException
+ {
+ // SWFTarget's implementation:
+ // return cu.getSWFTagsRequest().get().addToFrame(mainFrame);
+
+ final JSSharedData sharedData = JSSharedData.instance;
+
+ String code = "";
+ final List<IDefinition> defs = MXMLJSC.getDefinitions(cu, false);
+ for (IDefinition def : defs)
+ {
+ final String fullName = def.getQualifiedName();
+ if (sharedData.hasJavaScript(fullName))
+ {
+ final String jsCode = sharedData.getJavaScript(fullName);
+ code += jsCode;
+ }
+ }
+
+ if (!code.isEmpty())
+ {
+ final DoABCTag abcTag = new DoABCTag();
+ abcTag.setABCData(code.getBytes());
+ mainFrame.addTag(abcTag);
+ }
+ else
+ {
+ return cu.getSWFTagsRequest().get().addToFrame(mainFrame);
+ }
+ sharedData.registerSWFFrame(mainFrame, cu);
+ return true;
+ }
+
+ /**
+ * sortCompilationUnits() is a workaround for DependencyGraph bugs. There
+ * are three problem areas: 1. The order of the CUs is somewhat random
+ * depending on the thread that compiled a CU. 2. Dependencies through
+ * static initializers are not always correctly detected. 3. Dependencies
to
+ * classes provided by SWCs are not correctly detected.
+ */
+ public static List<ICompilationUnit>
sortCompilationUnits(List<ICompilationUnit> frameCompilationUnits) throws
InterruptedException
+ {
+ ICompilationUnit frameWorkCU = null;
+ ICompilationUnit xmlCU = null;
+ ICompilationUnit xmlListCU = null;
+
+ // extract framework CU, AS3XML CU, and AS3XMLList CU from
frameCompilationUnits
+ Iterator<ICompilationUnit> it = frameCompilationUnits.iterator();
+ while (it.hasNext())
+ {
+ // get class name for compilation unit.
+ ICompilationUnit cu = it.next();
+ final List<IDefinition> defs = MXMLJSC.getDefinitions(cu, false);
+ for (IDefinition def : defs)
+ {
+ final String fullName =
JSGeneratingReducer.createFullNameFromDefinition(cu.getProject(), def);
+ if (frameWorkCU == null &&
fullName.equals(JSSharedData.JS_FRAMEWORK_NAME))
+ {
+ frameWorkCU = cu;
+ it.remove();
+ }
+ else if (xmlCU == null && fullName.equals(JSSharedData.AS3XML))
+ {
+ xmlCU = cu;
+ it.remove();
+ }
+ else if (xmlListCU == null &&
fullName.equals(JSSharedData.AS3XMLList))
+ {
+ xmlListCU = cu;
+ it.remove();
+ }
+
+ if (def instanceof DefinitionBase)
+ {
+
JSSharedData.instance.registerReferencedDefinition(def.getQualifiedName());
+ }
+
+ JSSharedData.instance.registerPackage(def.getPackageName());
+ }
+ }
+
+ // insist on framework CU
+ if (frameWorkCU == null)
+ throw JSSharedData.backend.createException("JSTarget: cannot find
" + JSSharedData.JS_FRAMEWORK_NAME + " compilation unit.");
+
+ // add the framework CU at pos 0
+ frameCompilationUnits.add(0, frameWorkCU);
+
+ // add AS3XML and AS3XMLList framework CUs if necessary
+ if (xmlCU != null)
+ {
+ // add the AS3XML CU at pos 1
+ frameCompilationUnits.add(1, xmlCU);
+
+ // insist on AS3XMLList CU
+ if (xmlListCU == null)
+ throw JSSharedData.backend.createException("JSTarget: cannot
find " + JSSharedData.AS3XMLList + " compilation unit.");
+
+ // add the AS3XMLList CU at pos 2
+ frameCompilationUnits.add(2, xmlListCU);
+ }
+
+ return frameCompilationUnits;
+ }
+
+ @Override
+ public Target.RootedCompilationUnits computeRootedCompilationUnits()
throws InterruptedException
+ {
+ if (mainCU != null)
+ {
+ return new Target.RootedCompilationUnits(ImmutableSet.of(mainCU),
Collections.<ICompilerProblem> emptyList());
+ }
+
+ assert false;
+ return new
Target.RootedCompilationUnits(Collections.<ICompilationUnit> emptySet(),
Collections.<ICompilerProblem> emptyList());
+ }
+
+ @Override
+ protected FramesInformation computeFramesInformation() throws
InterruptedException
+ {
+ assert false;
+ return null;
+ }
+
+ @Override
+ protected void addLinkedABCToFrame(SWFFrame targetFrame,
Iterable<DoABCTag> inputABCs, ABCLinkerSettings linkSettings) throws Exception
+ {
+ assert false;
+ }
+
+ @Override
+ protected void setKeepAS3MetadataLinkerSetting(ABCLinkerSettings
linkSettings)
+ {
+ assert false;
+ }
+
+}
Propchange:
incubator/flex/falcon/trunk/compiler.js/src/org/apache/flex/compiler/internal/driver/JSTarget.java
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