/**
* The MIT License
*
* Copyright (c) 2007-2009, Sun Microsystems, Inc., Kohsuke Kawaguchi, Erik Ramfelt,
* Henrik Lynggaard, Peter Liljenberg, Andrew Bayer, Vincent Latombe
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package hudson.plugins.clearcase.action;
import hudson.FilePath;
import hudson.Launcher;
import hudson.plugins.clearcase.ClearTool;
import hudson.plugins.clearcase.ConfigSpec;
import hudson.plugins.clearcase.ClearTool.SetcsOption;
import java.io.IOException;
import org.apache.commons.lang.ArrayUtils;
/**
* Check out action that will check out files into a snapshot view.
*/
public class SnapshotCheckoutAction extends AbstractCheckoutAction {
private final ConfigSpec configSpec;
public SnapshotCheckoutAction(ClearTool cleartool, ConfigSpec configSpec, String[] loadRules, boolean useUpdate, String viewPath) {
super(cleartool, loadRules, useUpdate, viewPath);
this.configSpec = configSpec;
}
public boolean checkout(Launcher launcher, FilePath workspace, String viewTag) throws IOException, InterruptedException {
boolean viewCreated = cleanAndCreateViewIfNeeded(workspace, viewTag, viewPath, null);
// At this stage, we have a valid view and a valid path
boolean needSetCs = true;
AbstractCheckoutAction.LoadRulesDelta loadRulesDelta = null;
if (!viewCreated) {
ConfigSpec viewConfigSpec = new ConfigSpec(cleartool.catcs(viewTag), launcher.isUnix());
loadRulesDelta = getLoadRulesDelta(viewConfigSpec.getLoadRules(), launcher);
needSetCs = !configSpec.stripLoadRules().equals(viewConfigSpec.stripLoadRules()) || !ArrayUtils.isEmpty(loadRulesDelta.getRemoved());
}
if (needSetCs) {
try {
cleartool.setcs(viewPath, SetcsOption.CONFIGSPEC, configSpec.setLoadRules(loadRules).getRaw());
} catch (IOException e) {
launcher.getListener().fatalError(e.toString());
return false;
}
} else {
String[] addedLoadRules = loadRulesDelta.getAdded();
if (!ArrayUtils.isEmpty(addedLoadRules)) {
// Config spec haven't changed, but there are new load rules
try {
cleartool.update(viewPath, addedLoadRules);
} catch (IOException e) {
launcher.getListener().fatalError(e.toString());
return false;
}
}
}
// Perform a full update of the view. to reevaluate config spec
if (!viewCreated) {
try {
cleartool.update(viewPath, null);
} catch (IOException e) {
launcher.getListener().fatalError(e.toString());
return false;
}
}
return true;
}
public ConfigSpec getConfigSpec() {
return configSpec;
}
}