/*
* Copyright (C) 2012, Tomasz Zarna <Tomasz.Zarna@pl.ibm.com> and
* other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v1.0 which accompanies this
* distribution, is reproduced below, and is available at
* http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package org.eclipse.jgit.pgm;
import java.io.File;
import java.io.IOException;
import java.util.Set;
import org.eclipse.jgit.errors.ConfigInvalidException;
import org.eclipse.jgit.errors.NotSupportedException;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.StoredConfig;
import org.eclipse.jgit.storage.file.FileBasedConfig;
import org.eclipse.jgit.util.FS;
import org.eclipse.jgit.util.SystemReader;
import org.kohsuke.args4j.Option;
@Command(common = true, usage = "usage_getAndSetOptions")
class Config extends TextBuiltin {
@Option(name = "--system")
private boolean system;
@Option(name = "--global")
private boolean global;
@Option(name = "--local")
private boolean local;
@Option(name = "--list", aliases = { "-l" })
private boolean list;
@Option(name = "--file", aliases = { "-f" })
private File configFile;
@Override
protected void run() throws Exception {
if (list)
list();
else
throw new NotSupportedException(
"only --list option is currently supported");
}
private void list() throws IOException, ConfigInvalidException {
final FS fs = getRepository().getFS();
if (configFile != null) {
list(new FileBasedConfig(configFile, fs));
return;
}
if (system || isListAll())
list(SystemReader.getInstance().openSystemConfig(null, fs));
if (global || isListAll())
list(SystemReader.getInstance().openUserConfig(null, fs));
if (local || isListAll())
list(new FileBasedConfig(fs.resolve(getRepository().getDirectory(),
Constants.CONFIG), fs));
}
private boolean isListAll() {
return !system && !global && !local && configFile == null;
}
private void list(StoredConfig config) throws IOException,
ConfigInvalidException {
config.load();
Set<String> sections = config.getSections();
for (String section : sections) {
Set<String> names = config.getNames(section);
for (String name : names) {
for (String value : config.getStringList(section, null, name))
outw.println(section + "." + name + "=" + value); //$NON-NLS-1$ //$NON-NLS-2$
}
if (names.isEmpty()) {
for (String subsection : config.getSubsections(section)) {
names = config.getNames(section, subsection);
for (String name : names) {
for (String value : config.getStringList(section,
subsection, name))
outw.println(section + "." + subsection + "." //$NON-NLS-1$ //$NON-NLS-2$
+ name + "=" + value); //$NON-NLS-1$
}
}
}
}
}
}