/*
* Copyright 1999-2008 University of Chicago
*
* 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 org.globus.workspace.client.modes;
import org.globus.workspace.common.print.Print;
import org.globus.workspace.client_core.print.PrCodes;
import org.globus.workspace.client_core.ParameterProblem;
import org.globus.workspace.client_core.ExecutionProblem;
import org.globus.workspace.client_core.ExitNow;
import org.globus.workspace.client_core.StubConfigurator;
import org.globus.workspace.client_core.actions.Pause_Group;
import org.globus.workspace.client_core.actions.Pause_Instance;
import org.globus.workspace.client.AllArguments;
import org.globus.workspace.client.modes.aux.SingleShotMode;
import org.nimbustools.messaging.gt4_0.generated.types.OperationDisabledFault;
import org.nimbustools.messaging.gt4_0.generated.types.WorkspaceShutdownFault;
import org.nimbustools.messaging.gt4_0.generated.types.WorkspaceUnknownFault;
import org.globus.workspace.client_common.CommonStrings;
import org.oasis.wsrf.faults.BaseFaultType;
public class Pause extends SingleShotMode {
public Pause(Print print,
AllArguments arguments,
StubConfigurator stubConfigurator) {
super(print, arguments, stubConfigurator);
}
public String name() {
return "Pause";
}
protected void setInstanceAction() throws ParameterProblem {
this.instanceAction =
new Pause_Instance(this.epr, this.stubConf, this.pr);
}
protected void setGroupAction() throws ParameterProblem {
this.groupAction =
new Pause_Group(this.epr, this.stubConf, this.pr);
}
public void runImpl() throws ParameterProblem, ExecutionProblem, ExitNow {
if (this.args.dryrun) {
if (this.pr.enabled()) {
final String msg = "Dryrun, done.";
if (this.pr.useThis()) {
this.pr.infoln(PrCodes.PAUSE__DRYRUN, msg);
} else if (this.pr.useLogging()) {
logger.info(msg);
}
}
return; // *** EARLY RETURN ***
}
try {
this._runImpl();
} catch (BaseFaultType e) {
final String err = CommonStrings.faultStringOrCommonCause(e);
throw new ExecutionProblem(err, e);
}
}
private void _runImpl() throws ExecutionProblem,
OperationDisabledFault,
WorkspaceShutdownFault,
ParameterProblem,
WorkspaceUnknownFault {
if (this.instanceAction != null) {
((Pause_Instance)this.instanceAction).pause();
} else if (this.groupAction != null) {
((Pause_Group)this.groupAction).pause();
}
}
}