Files
android_development/tools/anttasks/src/com/android/ant/XPathTask.java
Xavier Ducrohet c51d184216 Update the project creation (from the command line):
- Make the distinction between the activity class name, manifest entry,
  fully-qualified name, and tested activity for the template place-holders.
  Test activity names now directly contain the full name (including the
  "Test" prefix) instead of the template adding it.
  This is required by the new 'create test-project'

- New action: create test-project
  This requires a path to the main project. It reads the package, activity
  name and target from the main project.
  The activity is read from the manifest and can be in a more complex form
  than previously expected (for instance .subpackage.MyClass, instead of
  simply MyClass). This is what required the re-work the activity related
  template place holders.
  Options:
   -m --main Location path of the project to test, relative to the new
             project [required]
   -n --name Project name
   -p --path Location path of the new project [required]

   Example: for 2 projects MyProject and MyTests located in the same folder,
            calling from their parent folder.

     android create test-project -p MyTests -m ../MyProject

- build.properties now only gets application.package for older targets
  as the new one get it directly from XPath

- Remove AndroidXPathFactory from the anttasks project as it was already
  in sdklib which is a dependency.

- Removed IntelliJ templates for the SDK. We haven't supported them for
  a while, and now that IntelliJ has built-in support for Android, it's
  not that useful anymore.

While there is the command line parameters for 'update test-project'
it's not yet implemented.

Change-Id: I663d4cb7f439bb2abfe866f893e58f4d13aff975
2009-09-27 18:08:00 -07:00

83 lines
2.5 KiB
Java

/*
* Copyright (C) 2009 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.xml.AndroidXPathFactory;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Task;
import org.apache.tools.ant.types.Path;
import org.xml.sax.InputSource;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathExpressionException;
/**
* Android specific XPath task.
* The goal is to get the result of an XPath expression on Android XML files. The android namespace
* (http://schemas.android.com/apk/res/android) must be associated to the "android" prefix.
*/
public class XPathTask extends Task {
private Path mManifestFile;
private String mProperty;
private String mExpression;
public void setInput(Path manifestFile) {
mManifestFile = manifestFile;
}
public void setOutput(String property) {
mProperty = property;
}
public void setExpression(String expression) {
mExpression = expression;
}
@Override
public void execute() throws BuildException {
try {
if (mManifestFile == null || mManifestFile.list().length == 0) {
throw new BuildException("input attribute is missing!");
}
if (mProperty == null) {
throw new BuildException("output attribute is missing!");
}
if (mExpression == null) {
throw new BuildException("expression attribute is missing!");
}
XPath xpath = AndroidXPathFactory.newXPath();
String file = mManifestFile.list()[0];
String result = xpath.evaluate(mExpression, new InputSource(new FileInputStream(file)));
getProject().setProperty(mProperty, result);
} catch (XPathExpressionException e) {
throw new BuildException(e);
} catch (FileNotFoundException e) {
throw new BuildException(e);
}
}
}