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package com.sun.enterprise.deployment.phasing;
import com.sun.enterprise.deployment.backend.DeploymentStatus;
import com.sun.enterprise.deployment.backend.DeploymentRequest;
import com.sun.enterprise.deployment.backend.DeploymentLogger;
import com.sun.enterprise.deployment.backend.DeploymentEventInfo;
import com.sun.enterprise.deployment.backend.DeploymentEvent;
import com.sun.enterprise.deployment.backend.DeploymentEventType;
import com.sun.enterprise.deployment.backend.IASDeploymentException;
import com.sun.enterprise.deployment.util.DeploymentProperties;
import com.sun.enterprise.util.i18n.StringManager;
import com.sun.enterprise.resource.Resource;
import com.sun.enterprise.resource.ResourcesXMLParser;
import java.util.List;
import java.util.ArrayList;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* This class manages the deletion of the resources from
* sun-resources.xml that need to deleted prior to resource adapter unloading
*/
public class PreResDeletionPhase extends ResourcePhase {
/** Deployment Logger object for this class */
public static final Logger sLogger = DeploymentLogger.get();
/** string manager */
private static StringManager localStrings =
StringManager.getManager(PreResDeletionPhase.class);
/**
* Creates a new instance of PreResDeletionPhase
* @param deploymentCtx context object for the deployment
*/
public PreResDeletionPhase(DeploymentContext deploymentCtx)
{
this.deploymentCtx = deploymentCtx;
this.name = PRE_RES_DELETION;
}
/**
* Phase specific execution logic will go in this method.
* Any phase implementing
* this class will provide its implementation for this method.
* @param req Deployment request object
* @param phaseCtx the DeploymentPhaseContext object
*/
public void runPhase(DeploymentPhaseContext phaseCtx)
{
DeploymentStatus status = phaseCtx.getDeploymentStatus();
try {
DeploymentRequest req = phaseCtx.getDeploymentRequest();
prePhaseNotify(getPrePhaseEvent(req));
doResourceOperation(req);
postPhaseNotify(getPostPhaseEvent(req));
phaseCtx.getDeploymentStatus().setStageStatus(DeploymentStatus.SUCCESS);
} catch(Exception e) {
status.setStageStatus(DeploymentStatus.WARNING);
status.setStageException(e);
status.setStageStatusMessage(e.getMessage());
}
}
/**
* Event that will be broadcasted at the start of the phase
* @param req Deployment request object
* @return DeploymentEvent
*/
private DeploymentEvent getPrePhaseEvent(DeploymentRequest req)
{
return new DeploymentEvent(DeploymentEventType.PRE_RES_DELETE, new DeploymentEventInfo(req));
}
/**
* Event that will be broadcasted at the end of the phase
* @return DeploymentEvent */
private DeploymentEvent getPostPhaseEvent(DeploymentRequest req) {
return new DeploymentEvent(DeploymentEventType.POST_RES_DELETE, new DeploymentEventInfo(req));
}
// redeployment for resource deletion phase is same as undeployment
public void handleRedeployment(List<String> targetList,
List<Resource> resourceList) throws Exception {
handleUndeployment(targetList, resourceList);
}
// no op if it's deployment
public void handleDeployment(List<String> targetList,
List<Resource> resourceList) throws Exception {
}
public String getActualAction(String resAction) {
if (resAction.equals(DeploymentProperties.RES_DEPLOYMENT)) {
return DeploymentProperties.RES_NO_OP;
} else {
return resAction;
}
}
public List<Resource> getRelevantResources(List<Resource> allResources) {
return ResourcesXMLParser.getConnectorResourcesList(allResources, false);
}
}