/**
* Disable the enabled version of the application if it exists. This method is used in versioning
* context.
*
* @param appName application's name
* @param target an option supply from admin command, it's retained for compatibility with other
* releases
* @param report ActionReport, report object to send back to client.
* @param subject the Subject on whose behalf to run
*/
public void handleDisable(
final String appName, final String target, final ActionReport report, final Subject subject)
throws VersioningSyntaxException {
Set<String> versionsToDisable = Collections.EMPTY_SET;
if (DeploymentUtils.isDomainTarget(target)) {
// retrieve the enabled versions on each target in the domain
Map<String, Set<String>> enabledVersions = getEnabledVersionsInReferencedTargets(appName);
if (!enabledVersions.isEmpty()) {
versionsToDisable = enabledVersions.keySet();
}
} else {
// retrieve the currently enabled version of the application
String enabledVersion = getEnabledVersion(appName, target);
if (enabledVersion != null && !enabledVersion.equals(appName)) {
versionsToDisable = new HashSet<String>();
versionsToDisable.add(enabledVersion);
}
}
Iterator<String> it = versionsToDisable.iterator();
while (it.hasNext()) {
String currentVersion = it.next();
// invoke disable if the currently enabled version is not itself
if (currentVersion != null && !currentVersion.equals(appName)) {
final ParameterMap parameters = new ParameterMap();
parameters.add("DEFAULT", currentVersion);
parameters.add("target", target);
ActionReport subReport = report.addSubActionsReport();
CommandRunner.CommandInvocation inv =
commandRunner.getCommandInvocation("disable", subReport, subject);
inv.parameters(parameters).execute();
}
}
}
public void listOfCommands() {
CommandRunner cr = habitat.getComponent(CommandRunner.class);
RestActionReporter ar = new RestActionReporter();
ParameterMap parameters = new ParameterMap();
cr.getCommandInvocation("list-commands", ar).parameters(parameters).execute();
List<ActionReport.MessagePart> children = ar.getTopMessagePart().getChildren();
for (ActionReport.MessagePart part : children) {
allCommands.add(part.getMessage());
}
ar = new RestActionReporter();
parameters = new ParameterMap();
parameters.add("DEFAULT", "_");
cr.getCommandInvocation("list-commands", ar).parameters(parameters).execute();
children = ar.getTopMessagePart().getChildren();
for (ActionReport.MessagePart part : children) {
allCommands.add(part.getMessage());
}
}
