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// Dex Ant Task |
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// |
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// Douglas Thrift |
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// |
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// $Id$ |
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|
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/* Copyright 2008 Douglas Thrift |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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|
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package net.douglasthrift.anttasks; |
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|
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import java.io.File; |
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|
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import java.util.ArrayList; |
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import java.util.Iterator; |
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|
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import org.apache.tools.ant.BuildException; |
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import org.apache.tools.ant.Task; |
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import org.apache.tools.ant.taskdefs.ExecTask; |
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import org.apache.tools.ant.types.FileSet; |
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import org.apache.tools.ant.types.ResourceCollection; |
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import org.apache.tools.ant.types.resources.FileResource; |
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import org.apache.tools.ant.util.FileUtils; |
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|
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public class Dex extends Task |
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{ |
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private boolean debug_; |
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private boolean verbose_; |
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private String positions_; |
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private boolean noLocals_; |
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private boolean noOptimize_; |
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private boolean statistics_; |
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private File noOptimizeList_; |
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private File optimizeList_; |
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private boolean noStrict_; |
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private boolean keepClasses_; |
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private File output_; |
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private File dumpTo_; |
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private Integer dumpWidth_; |
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private String dumpMethod_; |
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private boolean verboseDump_; |
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private boolean noFiles_; |
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private boolean coreLibrary_; |
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private ArrayList<ResourceCollection> fileSets_ = new ArrayList<ResourceCollection>(); |
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|
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public void setDebug(boolean debug) |
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{ |
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debug_ = debug; |
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} |
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|
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public void setVerbose(boolean verbose) |
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{ |
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verbose_ = verbose; |
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} |
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|
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public void setPositions(String positions) |
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{ |
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positions_ = positions; |
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} |
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|
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public void setNoLocals(boolean noLocals) |
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{ |
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noLocals_ = noLocals; |
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} |
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|
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public void setNoOptimize(boolean noOptimize) |
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{ |
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noOptimize_ = noOptimize; |
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} |
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|
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public void setStatistics(boolean statistics) |
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{ |
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statistics_ = statistics; |
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} |
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|
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public void setNoOptimizeList(File noOptimizeList) |
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{ |
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noOptimizeList_ = noOptimizeList; |
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} |
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|
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public void setOptimizeList(File optimizeList) |
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{ |
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optimizeList_ = optimizeList; |
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} |
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|
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public void setNoStrict(boolean noStrict) |
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{ |
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noStrict_ = noStrict; |
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} |
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|
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public void setKeepClasses(boolean keepClasses) |
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{ |
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keepClasses_ = keepClasses; |
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} |
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|
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public void setOutput(File output) |
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{ |
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output_ = output; |
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} |
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|
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public void setDumpTo(File dumpTo) |
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{ |
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dumpTo_ = dumpTo; |
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} |
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|
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public void setDumpWidth(int dumpWidth) |
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{ |
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dumpWidth_ = new Integer(dumpWidth); |
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} |
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|
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public void setDumpMethod(String dumpMethod) |
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{ |
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dumpMethod_ = dumpMethod; |
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} |
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|
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public void setVerboseDump(boolean verboseDump) |
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{ |
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verboseDump_ = verboseDump; |
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} |
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|
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public void setNoFiles(boolean noFiles) |
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{ |
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noFiles_ = noFiles; |
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} |
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|
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public void setCoreLibrary(boolean coreLibrary) |
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{ |
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coreLibrary_ = coreLibrary; |
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} |
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|
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public void add(ResourceCollection fileSet) |
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{ |
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fileSets_.add(fileSet); |
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} |
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|
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@Override |
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public void execute() |
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{ |
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if (fileSets_.isEmpty()) |
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throw new BuildException("no input files specified"); |
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|
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for (ResourceCollection fileSet : fileSets_) |
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if (!fileSet.isFilesystemOnly()) |
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throw new BuildException("not file system only"); |
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|
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if (isUpToDate()) |
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return; |
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|
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ExecTask exec = (ExecTask)getProject().createTask("exec"); |
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|
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exec.setTaskName(getTaskName()); |
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exec.setExecutable("dx"); |
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exec.setFailonerror(true); |
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exec.createArg().setValue("--dex"); |
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|
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if (debug_) |
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exec.createArg().setValue("--debug"); |
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|
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if (verbose_) |
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exec.createArg().setValue("--verbose"); |
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|
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if (positions_ != null) |
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exec.createArg().setValue("--positions=" + positions_); |
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|
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if (noLocals_) |
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exec.createArg().setValue("--no-locals"); |
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|
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if (noOptimize_) |
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exec.createArg().setValue("--no-optimize"); |
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|
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if (statistics_) |
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exec.createArg().setValue("--statistics"); |
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|
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if (noOptimizeList_ != null) |
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exec.createArg().setValue("--no-optimize-list=" + noOptimizeList_); |
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|
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if (optimizeList_ != null) |
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exec.createArg().setValue("--optimize-list=" + optimizeList_); |
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|
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if (noStrict_) |
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exec.createArg().setValue("--no-strict"); |
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|
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if (keepClasses_) |
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exec.createArg().setValue("--keep-classes"); |
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|
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if (output_ != null) |
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exec.createArg().setValue("--output=" + output_); |
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|
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if (dumpTo_ != null) |
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exec.createArg().setValue("--dump-to=" + dumpTo_); |
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|
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if (dumpWidth_ != null) |
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exec.createArg().setValue("--dump-width=" + dumpWidth_); |
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|
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if (dumpMethod_ != null) |
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exec.createArg().setValue("--dump-method=" + dumpMethod_); |
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|
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if (verboseDump_) |
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exec.createArg().setValue("--verbose-dump"); |
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|
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if (noFiles_) |
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exec.createArg().setValue("--no-files"); |
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|
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if (coreLibrary_) |
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exec.createArg().setValue("--core-library"); |
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|
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for (ResourceCollection fileSet : fileSets_) |
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for (Iterator iterator = fileSet.iterator(); iterator.hasNext();) |
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exec.createArg().setValue(iterator.next().toString()); |
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|
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exec.execute(); |
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} |
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|
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private boolean isUpToDate() |
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{ |
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if (output_ == null || !output_.exists()) |
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return false; |
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|
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FileUtils utils = FileUtils.getFileUtils(); |
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|
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for (ResourceCollection fileSet_ : fileSets_) |
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for (Iterator iterator_ = fileSet_.iterator(); iterator_.hasNext();) |
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{ |
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FileResource resource = (FileResource)iterator_.next(); |
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|
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if (!resource.isExists()) |
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return false; |
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|
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if (resource.isDirectory()) |
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{ |
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FileSet fileSet = (FileSet)getProject().createDataType("fileset"); |
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|
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fileSet.setDir(resource.getFile()); |
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fileSet.setIncludes("**/*.apk **/*.class **/*.jar **/*.zip"); |
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|
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for (Iterator iterator = fileSet.iterator(); iterator.hasNext();) |
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if (!utils.isUpToDate(((FileResource)iterator.next()).getFile(), output_)) |
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return false; |
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} |
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else if (!utils.isUpToDate(resource.getFile(), output_)) |
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return false; |
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} |
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|
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return true; |
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} |
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} |
