package com.ibm.aglets.tahiti;/* * @(#)SecurityConfigDialog.java *  * IBM Confidential-Restricted *  * OCO Source Materials *  * 03L7246 (c) Copyright IBM Corp. 1996, 1998 *  * The source code for this program is not published or otherwise * divested of its trade secrets, irrespective of what has been * deposited with the U.S. Copyright Office. */import java.awt.Button;import java.awt.Checkbox;import java.awt.Dialog;import java.awt.Event;import java.awt.Font;import java.awt.Choice;import java.awt.Frame;import java.awt.CardLayout;import java.awt.GridBagLayout;import java.awt.GridBagConstraints;import java.awt.Insets;import java.awt.Label;import java.awt.List;import java.awt.Panel;import java.awt.TextField;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.ItemEvent;import java.awt.event.ItemListener;import java.util.Vector;import java.util.Hashtable;import java.util.Enumeration;import java.util.StringTokenizer;import java.io.File;import java.io.IOException;import java.security.Policy;import com.ibm.aglets.security.PolicyDB;import com.ibm.aglets.security.PolicyFileReader;import com.ibm.aglets.security.PolicyFileWriter;import com.ibm.aglets.security.PolicyGrant;import com.ibm.aglets.security.PolicyPermission;import com.ibm.aglets.security.PolicyFileParsingException;import com.ibm.awb.misc.URIPattern;import com.ibm.awb.misc.MalformedURIPatternException;import com.ibm.awb.misc.Resource;class PermissionPanel extends EditorPanel {	protected static final String LABEL_ACTIONS = "Actions";	private static final int LENGTH_ACTIONS = 15;	protected TextField actions = new TextField(LENGTH_ACTIONS);	public static final PolicyPermission toPermission(String className, 			String text) {		PolicyPermission permission = null;		try {			permission = new PolicyPermission(className);		} catch (ClassNotFoundException excpt) {			return null;		} 		if (permission != null) {			Vector args = toVector(text);			final int num = args.size();			int idx = 0;			for (idx = 0; idx < num; idx++) {				final String str = (String)args.elementAt(idx);				switch (idx) {				case 0:					if (str != null &&!str.equals("")) {						permission.setTargetName(str);					} 					break;				case 1:					if (str != null &&!str.equals("")) {						permission.setActions(str);					} 					break;				}			} 			try {				permission.create();			} catch (PolicyFileParsingException excpt) {				return null;			} catch (SecurityException excpt) {				return null;			} 		} 		return permission;	}}