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7150579: Moved ant code into a separate package, anttasks

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To allow langtools to be built without ant, the ant tasks were moved to a separated package. The packages were also renamed to proper lower case package names.

Reviewed-by: jjg
This commit is contained in:
Fredrik Öhrström 2012-03-07 13:11:27 +01:00
parent 041b97af42
commit d74cd0bff8
7 changed files with 187 additions and 146 deletions
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101
langtools/make/tools/anttasks/CompilePropertiesTask.java Normal file
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/*
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package anttasks;
import compileproperties.CompileProperties;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.DirectoryScanner;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.taskdefs.MatchingTask;
public class CompilePropertiesTask extends MatchingTask {
public void setSrcDir(File srcDir) {
this.srcDir = srcDir;
}
public void setDestDir(File destDir) {
this.destDir = destDir;
}
public void setSuperclass(String superclass) {
this.superclass = superclass;
}
@Override
public void execute() {
CompileProperties.Log log = new CompileProperties.Log() {
public void error(String msg, Exception e) {
log(msg, Project.MSG_ERR);
}
public void info(String msg) {
log(msg, Project.MSG_INFO);
}
public void verbose(String msg) {
log(msg, Project.MSG_VERBOSE);
}
};
List<String> mainOpts = new ArrayList<String>();
int count = 0;
DirectoryScanner s = getDirectoryScanner(srcDir);
for (String path: s.getIncludedFiles()) {
if (path.endsWith(".properties")) {
String destPath =
path.substring(0, path.length() - ".properties".length()) +
".java";
File srcFile = new File(srcDir, path);
File destFile = new File(destDir, destPath);
// Arguably, the comparison in the next line should be ">", not ">="
// but that assumes the resolution of the last modified time is fine
// grained enough; in practice, it is better to use ">=".
if (destFile.exists() && destFile.lastModified() >= srcFile.lastModified())
continue;
destFile.getParentFile().mkdirs();
mainOpts.add("-compile");
mainOpts.add(srcFile.getPath());
mainOpts.add(destFile.getPath());
mainOpts.add(superclass);
count++;
}
}
if (mainOpts.size() > 0) {
log("Generating " + count + " resource files to " + destDir, Project.MSG_INFO);
CompileProperties cp = new CompileProperties();
cp.setLog(log);
boolean ok = cp.run(mainOpts.toArray(new String[mainOpts.size()]));
if (!ok)
throw new BuildException("CompileProperties failed.");
}
}
private File srcDir;
private File destDir;
private String superclass = "java.util.ListResourceBundle";
}