GetGroups.java #1

/**
 * Examples for getting Perforce Groups.
 */
package com.perforce.jbrown.examples;

import java.util.List;

import com.perforce.jbrown.utils.LameServerFactory;
import com.perforce.jbrown.utils.LogCallBack;
import com.perforce.jbrown.workarounds.GetGroupsMapCmd;
import com.perforce.p4java.core.IUserGroup;
import com.perforce.p4java.option.server.GetUserGroupsOptions;
import com.perforce.p4java.server.IOptionsServer;

public class GetGroups {

	public static void main(String[] args) {

		com.perforce.p4java.Log.setLogCallback(new LogCallBack());

		try {
			IOptionsServer server = LameServerFactory.getServer();
			
			// client not required for getting groups.
			
			GetUserGroupsOptions groupOpts = null;
			List<IUserGroup> groups = null;

			/**
			 * Get all the groups and print them.  This is the normal way
			 * to retrieve all groups.
			 */
			groupOpts = new GetUserGroupsOptions();
	        groups = server.getUserGroups(null, groupOpts) ;
	        printGroups("getUserGroups() returns:", groups);
	        
			/**
			 * Get all the groups that user 'p4dtguser' belongs to, directly or indirectly.
			 */
			groupOpts = new GetUserGroupsOptions().setUserName(true).setIndirect(true);
	        groups = server.getUserGroups("p4dtguser", groupOpts) ;
	        printGroups("getUserGroups() for user p4dtguser:", groups);
	        	        
			/**
			 * Workaround for P4Java job087545 (Subgroups not correct)
			 */
			groupOpts = new GetUserGroupsOptions();
	        groups = GetGroupsMapCmd.getUserGroups(server, null, groupOpts);
	        printGroups("workaround for getUserGroups() returns:", groups);
	        
			/**
			 * Also job087545 workaround for get the groups that user 'p4dtguser'
			 */
			groupOpts = new GetUserGroupsOptions().setUserName(true).setIndirect(true);
	        groups = GetGroupsMapCmd.getUserGroups(server, "p4dtguser", groupOpts) ;
	        printGroups("getUserGroups() for user p4dtguser:", groups);
	        
		} catch (Throwable e) {
			System.out.println("Exeception:  " + e.getMessage());
			e.printStackTrace(System.out);
		}
	}

	/***
	 * print simple info about a group - users, subgroups, and ticket timeout
	 * @param title
	 * @param groups
	 */
	public static void printGroups(String title, List<IUserGroup> groups) {

        System.out.println("\n----------------  ");
        System.out.println(title);
        for (IUserGroup group : groups) {
            System.out.println("\n" + group.getName());
            
            System.out.println("  Timeout: " + group.getTimeout());
            
            StringBuilder sb = new StringBuilder();
            for (String user : group.getUsers()) {
            	sb.append(user).append(" ");
            }
        	System.out.println( "  Users: " + sb);
        	
        	sb = new StringBuilder();
            for (String subgroup : group.getSubgroups()) {
            	sb.append(subgroup).append(" ");
            }
            System.out.println("  Subgroups: " + sb);
        }   		
		
	}
}