auto import from //depot/cupcake/@135843
This commit is contained in:
The Android Open Source Project
218
tools/anttasks/src/com/android/ant/AaptExecLoopTask.java
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218
tools/anttasks/src/com/android/ant/AaptExecLoopTask.java
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/*
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* Copyright (C) 2009 The Android Open Source Project
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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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package com.android.ant;
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import com.android.sdklib.project.ApkConfigurationHelper;
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import com.android.sdklib.project.ProjectProperties;
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import com.android.sdklib.project.ProjectProperties.PropertyType;
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import org.apache.tools.ant.BuildException;
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import org.apache.tools.ant.Project;
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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.Path;
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import java.io.File;
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import java.util.Map;
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import java.util.Set;
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import java.util.Map.Entry;
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/**
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* Task able to run an Exec task on aapt several times.
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* It does not follow the exec task format, instead it has its own parameters, which maps
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* directly to aapt.
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*
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*/
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public final class AaptExecLoopTask extends Task {
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private String mExecutable;
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private String mCommand;
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private String mManifest;
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private String mResources;
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private String mAssets;
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private String mAndroidJar;
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private String mOutFolder;
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private String mBaseName;
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/**
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* Sets the value of the "executable" attribute.
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* @param executable the value.
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*/
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public void setExecutable(String executable) {
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mExecutable = executable;
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}
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/**
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* Sets the value of the "command" attribute.
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* @param command the value.
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*/
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public void setCommand(String command) {
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mCommand = command;
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}
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/**
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* Sets the value of the "manifest" attribute.
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* @param manifest the value.
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*/
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public void setManifest(Path manifest) {
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mManifest = manifest.toString();
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}
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/**
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* Sets the value of the "resources" attribute.
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* @param resources the value.
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*/
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public void setResources(Path resources) {
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mResources = resources.toString();
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}
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/**
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* Sets the value of the "assets" attribute.
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* @param assets the value.
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*/
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public void setAssets(Path assets) {
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mAssets = assets.toString();
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}
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/**
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* Sets the value of the "androidjar" attribute.
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* @param androidJar the value.
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*/
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public void setAndroidjar(Path androidJar) {
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mAndroidJar = androidJar.toString();
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}
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/**
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* Sets the value of the "outfolder" attribute.
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* @param outFolder the value.
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*/
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public void setOutfolder(Path outFolder) {
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mOutFolder = outFolder.toString();
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}
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/**
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* Sets the value of the "basename" attribute.
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* @param baseName the value.
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*/
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public void setBasename(String baseName) {
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mBaseName = baseName;
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}
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/*
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* (non-Javadoc)
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*
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* Executes the loop. Based on the values inside default.properties, this will
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* create alternate temporary ap_ files.
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*
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* @see org.apache.tools.ant.Task#execute()
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*/
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@Override
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public void execute() throws BuildException {
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Project taskProject = getProject();
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// first do a full resource package
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createPackage(null /*configName*/, null /*resourceFilter*/);
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// now see if we need to create file with filtered resources.
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// Get the project base directory.
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File baseDir = taskProject.getBaseDir();
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ProjectProperties properties = ProjectProperties.load(baseDir.getAbsolutePath(),
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PropertyType.DEFAULT);
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Map<String, String> apkConfigs = ApkConfigurationHelper.getConfigs(properties);
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if (apkConfigs.size() > 0) {
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Set<Entry<String, String>> entrySet = apkConfigs.entrySet();
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for (Entry<String, String> entry : entrySet) {
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createPackage(entry.getKey(), entry.getValue());
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}
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}
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}
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/**
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* Creates a resource package.
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* @param configName the name of the filter config. Can be null in which case a full resource
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* package will be generated.
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* @param resourceFilter the resource configuration filter to pass to aapt (if configName is
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* non null)
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*/
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private void createPackage(String configName, String resourceFilter) {
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Project taskProject = getProject();
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if (configName == null || resourceFilter == null) {
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System.out.println("Creating full resource package...");
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} else {
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System.out.println(String.format(
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"Creating resource package for config '%1$s' (%2$s)...",
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configName, resourceFilter));
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}
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// create a task for the default apk.
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ExecTask task = new ExecTask();
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task.setExecutable(mExecutable);
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task.setFailonerror(true);
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// aapt command. Only "package" is supported at this time really.
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task.createArg().setValue(mCommand);
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// filters if needed
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if (configName != null && resourceFilter != null) {
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task.createArg().setValue("-c");
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task.createArg().setValue(resourceFilter);
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}
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// force flag
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task.createArg().setValue("-f");
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// manifest location
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task.createArg().setValue("-M");
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task.createArg().setValue(mManifest);
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// resources location
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task.createArg().setValue("-S");
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task.createArg().setValue(mResources);
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// assets location. this may not exists, and aapt doesn't like it, so we check first.
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File assets = new File(mAssets);
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if (assets.isDirectory()) {
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task.createArg().setValue("-A");
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task.createArg().setValue(mAssets);
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}
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// android.jar
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task.createArg().setValue("-I");
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task.createArg().setValue(mAndroidJar);
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// out file. This is based on the outFolder, baseName, and the configName (if applicable)
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String filename;
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if (configName != null && resourceFilter != null) {
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filename = mBaseName + "-" + configName + ".ap_";
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} else {
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filename = mBaseName + ".ap_";
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}
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File file = new File(mOutFolder, filename);
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task.createArg().setValue("-F");
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task.createArg().setValue(file.getAbsolutePath());
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// final setup of the task
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task.setProject(taskProject);
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task.setOwningTarget(getOwningTarget());
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// execute it.
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task.execute();
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}
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}
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