blob: 4fee80cadb76ea2fc7d5939a9e101fb7bbd528eb [file] [log] [blame]
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed 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 com.android.ant;
import com.android.sdklib.internal.build.BuildConfigGenerator;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.types.Path;
import java.io.File;
import java.io.IOException;
public class BuildConfigTask extends BuildTypedTask {
private String mGenFolder;
private String mAppPackage;
public void setGenFolder(Path path) {
mGenFolder = TaskHelper.checkSinglePath("genFolder", path);
}
public void setPackage(String appPackage) {
mAppPackage = appPackage;
}
@Override
public void execute() throws BuildException {
if (mGenFolder == null) {
throw new BuildException("Missing attribute genFolder");
}
if (mAppPackage == null) {
throw new BuildException("Missing attribute package");
}
BuildConfigGenerator generator = new BuildConfigGenerator(
mGenFolder, mAppPackage,
Boolean.parseBoolean(getBuildType()));
// first check if the file is missing.
File buildConfigFile = generator.getBuildConfigFile();
boolean missingFile = buildConfigFile.exists() == false;
if (missingFile || hasBuildTypeChanged()) {
if (isNewBuild()) {
System.out.println("Generating BuildConfig class.");
} else if (missingFile) {
System.out.println("BuildConfig class missing: Generating new BuildConfig class.");
} else {
System.out.println("Build type changed: Generating new BuildConfig class.");
}
try {
generator.generate();
} catch (IOException e) {
throw new BuildException("Failed to create BuildConfig class", e);
}
} else {
System.out.println("No need to generate new BuildConfig.");
}
}
}