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package com.sun.enterprise.appclient.jws;
import com.sun.enterprise.deployment.Application;
import com.sun.enterprise.deployment.interfaces.DeploymentImplConstants;
import com.sun.enterprise.deployment.util.ModuleDescriptor;
import com.sun.enterprise.instance.BaseManager;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.URI;
/**
*Represents an origin of user-provided content - application origins or
*app client origins.
*
* @author tjquinn
*/
public abstract class UserContentOrigin extends ContentOrigin {
/** descriptor for the origin */
protected Application application;
/**
*Creates a new instance of the content origin.
*@param the Application object for the content origin
*/
public UserContentOrigin(Application application) {
super();
this.application = application;
}
/**
*Returns the registration name for the top-level module associated with this
*nested app client.
*<p>
*This method is primarily used to get a name to use in checking whether
*the relevant module has been enabled or disabled for Java Web Start access.
*@return the application's registration name
*/
public String getTopLevelRegistrationName() {
return getApplication().getRegistrationName();
}
/**
*Returns a string representation of this content origin.
*@return string describing the origin's current state
*/
public String toString() {
StringBuilder sb = new StringBuilder(super.toString());
sb.append(" registration name=").append(application.getRegistrationName());
// .append(", enabled=").append(enabled);
return sb.toString();
}
/**
*Returns the origin's corresponding Application object.
*@return Application descriptor from which this origin was derived
*/
public Application getApplication() {
return application;
}
/**
*Returns a File object for the generated app client jar file for this top-level
*app client.
*@return File for the generated jar file
*/
public File locateGeneratedAppclientJarFile(String generatedXMLLocation) throws FileNotFoundException {
String generatedAppClientJarName = getTopLevelRegistrationName() + DeploymentImplConstants.ClientJarSuffix;
File generatedAppClientJar = new File (generatedXMLLocation, generatedAppClientJarName);
if ( ! generatedAppClientJar.exists()) {
throw new FileNotFoundException(generatedAppClientJar.getAbsolutePath());
}
return generatedAppClientJar;
}
/**
*Returns whether this content origin's appclient is enabled for Java
*Web Start access.
*@return boolean indicating whether the appclient is enabled for JWS access
*/
public boolean isEnabled() {
try {
return AppclientJWSSupportInfo.getInstance().isEnabled(this);
} catch (IOException ioe) {
/*
*An IOException can occur if some infrastructure objects cannot be
*located in obtaining the instance. Very unlikely and also logged elsewhere.
*/
return false;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
} |