@@ -52,9 +52,13 @@
* <http://www.apache.org/>. * <http://www.apache.org/>.
*/ */
package org.apache.tools.ant.taskdefs.optional.ejb ;
package org.apache.tools.ant.taskdefs.optional.j2e e;
import org.apache.tools.ant.BuildException; import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.taskdefs.Java;
import org.apache.tools.ant.taskdefs.optional.j2ee.ServerDeploy;
import org.apache.tools.ant.taskdefs.optional.j2ee.AbstractHotDeploymentTool;
import org.apache.tools.ant.taskdefs.optional.j2ee.HotDeploymentTool;
/** /**
* An Ant wrapper task for the weblogic.deploy tool. This is used to * An Ant wrapper task for the weblogic.deploy tool. This is used to
@@ -62,35 +66,17 @@ import org.apache.tools.ant.BuildException;
* This is <b>not</b> the same as creating the application archive. * This is <b>not</b> the same as creating the application archive.
* This task assumes the archive (EAR, JAR, or WAR) file has been * This task assumes the archive (EAR, JAR, or WAR) file has been
* assembled and is supplied as the "source" attribute. * assembled and is supplied as the "source" attribute.
* <p>
* In the end, this task assembles the commadline parameters
* to run the weblogic.deploy tool.
* <p>In the end, this task assembles the commadline parameters
* and runs the weblogic.deploy tool in a seperate JVM.
* *
* @author Christopher A. Longo - cal@cloud9.net * @author Christopher A. Longo - cal@cloud9.net
* *
* @see Ejb HotDeploymentTool
* @see AbstractEjb HotDeploymentTool
* @see Ejb Deploy
* @see org.apache.tools.ant.taskdefs.optional.j2ee. HotDeploymentTool
* @see org.apache.tools.ant.taskdefs.optional.j2ee. AbstractHotDeploymentTool
* @see org.apache.tools.ant.taskdefs.optional.j2ee.Server Deploy
*/ */
public class WebLogicHotDeploymentTool
extends AbstractEjbHotDeploymentTool
implements EjbHotDeploymentTool
public class WebLogicHotDeploymentTool extends AbstractHotDeploymentTool implements HotDeploymentTool
{ {
/** The delete action String **/
public static final String ACTION_DELETE = "delete";
/** The deploy action String **/
public static final String ACTION_DEPLOY = "deploy";
/** The list action String **/
public static final String ACTION_LIST = "list";
/** The undeploy action String **/
public static final String ACTION_UNDEPLOY = "undeploy";
/** The update action String **/
public static final String ACTION_UPDATE = "update";
/** The classname of the tool to run **/ /** The classname of the tool to run **/
private static final String WEBLOGIC_DEPLOY_CLASS_NAME = "weblogic.deploy"; private static final String WEBLOGIC_DEPLOY_CLASS_NAME = "weblogic.deploy";
@@ -99,29 +85,30 @@ public class WebLogicHotDeploymentTool
{ACTION_DELETE, ACTION_DEPLOY, ACTION_LIST, ACTION_UNDEPLOY, ACTION_UPDATE}; {ACTION_DELETE, ACTION_DEPLOY, ACTION_LIST, ACTION_UNDEPLOY, ACTION_UPDATE};
/** Represents the "-debug" flag from weblogic.deploy **/ /** Represents the "-debug" flag from weblogic.deploy **/
public boolean debug;
private boolean debug;
/** The application name that is being deployed **/ /** The application name that is being deployed **/
public String application;
private String application;
/** The component name:target(s) for the "-component" argument of weblogic.deploy **/ /** The component name:target(s) for the "-component" argument of weblogic.deploy **/
public String component;
/**
* Constructor
* @param deploy - The super-task which wraps this task
*/
public WebLogicHotDeploymentTool(EjbDeploy deploy) {
super(deploy);
}
private String component;
/** /**
* Returns the class name of the weblogic.deploy tool to the super-task.
* <p>This is called by the super-task, EjbDeploy.
* @return A String representing the classname of the deployment tool to run
* Perform the actual deployment.<br>
* For this implementation, a JVM is spawned and the weblogic.deploy
* tools is executed.
* @exception org.apache.tools.ant.BuildException if the attributes are invalid or incomplete.
*/ */
public String getClassName() {
return WEBLOGIC_DEPLOY_CLASS_NAME;
public void deploy()
{
Java java = (Java)getTask().getProject().createTask("java");
java.setFork(true);
java.setFailonerror(true);
java.setClasspath(getClasspath());
java.setClassname(WEBLOGIC_DEPLOY_CLASS_NAME);
java.createArg().setLine(getArguments());
java.execute();
} }
/** /**
@@ -131,30 +118,28 @@ public class WebLogicHotDeploymentTool
* attributes must be supplied. * attributes must be supplied.
* <li>If action is "delete" or "undeploy" the "application" attribute must * <li>If action is "delete" or "undeploy" the "application" attribute must
* be supplied. * be supplied.
* @exception BuildException if the attributes are invalid or incomplete
* @exception org.apache.tools.ant. BuildException if the attributes are invalid or incomplete
*/ */
public void validateAttributes() throws BuildException { public void validateAttributes() throws BuildException {
super.validateAttributes(); super.validateAttributes();
String action = getDeploy().getAction();
String action = getTask().getAction();
// check that the password has been set
if((getPassword() == null))
throw new BuildException("The password attribute must be set.");
// check for missing application on deploy & update // check for missing application on deploy & update
if((action.equals(ACTION_DEPLOY) || action.equals(ACTION_UPDATE))
&& application == null)
throw new BuildException(
"The application attribute must be set if action = " + action);
if((action.equals(ACTION_DEPLOY) || action.equals(ACTION_UPDATE)) && application == null)
throw new BuildException("The application attribute must be set if action = " + action);
// check for missing source on deploy & update // check for missing source on deploy & update
if((action.equals(ACTION_DEPLOY) || action.equals(ACTION_UPDATE))
&& getDeploy().getSource() == null)
throw new BuildException(
"The source attribute must be set if action = " + action);
if((action.equals(ACTION_DEPLOY) || action.equals(ACTION_UPDATE)) && getTask().getSource() == null)
throw new BuildException("The source attribute must be set if action = " + action);
// check for missing application on delete & undeploy // check for missing application on delete & undeploy
if((action.equals(ACTION_DELETE) || action.equals(ACTION_UNDEPLOY))
&& application == null)
throw new BuildException(
"The application attribute must be set if action = " + action);
if((action.equals(ACTION_DELETE) || action.equals(ACTION_UNDEPLOY)) && application == null)
throw new BuildException("The application attribute must be set if action = " + action);
} }
/** /**
@@ -163,7 +148,7 @@ public class WebLogicHotDeploymentTool
* @return A String containing the arguments for the weblogic.deploy tool. * @return A String containing the arguments for the weblogic.deploy tool.
*/ */
public String getArguments() throws BuildException { public String getArguments() throws BuildException {
String action = getDeploy ().getAction();
String action = getTask ().getAction();
String args = null; String args = null;
if(action.equals(ACTION_DEPLOY) || action.equals(ACTION_UPDATE)) if(action.equals(ACTION_DEPLOY) || action.equals(ACTION_UPDATE))
@@ -184,7 +169,7 @@ public class WebLogicHotDeploymentTool
protected boolean isActionValid() { protected boolean isActionValid() {
boolean valid = false; boolean valid = false;
String action = getDeploy ().getAction();
String action = getTask ().getAction();
for(int i = 0; i < VALID_ACTIONS.length; i++) { for(int i = 0; i < VALID_ACTIONS.length; i++) {
if(action.equals(VALID_ACTIONS[i])) { if(action.equals(VALID_ACTIONS[i])) {
@@ -203,22 +188,21 @@ public class WebLogicHotDeploymentTool
* The action-specific build methods will append to this StringBuffer. * The action-specific build methods will append to this StringBuffer.
*/ */
protected StringBuffer buildArgsPrefix() { protected StringBuffer buildArgsPrefix() {
EjbDeploy deploy = getDeploy();
ServerDeploy task = getTask();
// constructs the "-url <url> -debug <action> <password>" portion // constructs the "-url <url> -debug <action> <password>" portion
// of the commmand line // of the commmand line
return new StringBuffer(1024) return new StringBuffer(1024)
.append((deploy. getServerUrl () != null)
? "-url " + deploy. getServerUrl ()
: "")
.append((getServer() != null)
? "-url " + getServer()
: "")
.append(" ") .append(" ")
.append(debug ? "-debug " : "") .append(debug ? "-debug " : "")
.append((deploy. getUserName() != null)
? "-username " + deploy. getUserName()
: "")
.append((getUserName() != null)
? "-username " + getUserName()
: "")
.append(" ") .append(" ")
.append(deploy .getAction()).append(" ")
.append(deploy. getPassword()).append(" ");
.append(task .getAction()).append(" ")
.append(getPassword()).append(" ");
} }
/** /**
@@ -229,7 +213,7 @@ public class WebLogicHotDeploymentTool
protected String buildDeployArgs() { protected String buildDeployArgs() {
String args = buildArgsPrefix() String args = buildArgsPrefix()
.append(application).append(" ") .append(application).append(" ")
.append(getDeploy ().getSource())
.append(getTask ().getSource())
.toString(); .toString();
if(component != null) if(component != null)
@@ -260,7 +244,7 @@ public class WebLogicHotDeploymentTool
/** /**
* Sets the debug field. * Sets the debug field.
* <p>This attribute is not a required attribute.
* <p>This is not a required attribute.
* @param debug A boolean representing weblogic.deploy "-debug" flag. * @param debug A boolean representing weblogic.deploy "-debug" flag.
*/ */
public void setDebug(boolean debug) { public void setDebug(boolean debug) {
@@ -269,7 +253,7 @@ public class WebLogicHotDeploymentTool
/** /**
* Sets the application field. * Sets the application field.
* <p>This attribute is a required attribute.
* <p>This is a required attribute.
* @param application A String representing the application portion of the * @param application A String representing the application portion of the
* weblogic.deploy command line. * weblogic.deploy command line.
*/ */
Erik Hatcher