Mercurial > jhg

comparison src/org/tmatesoft/hg/core/HgManifestCommand.java @ 366:189dc6dc1c3e

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Use exceptions to expose errors reading mercurial data
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Fri, 16 Dec 2011 04:43:18 +0100
parents 6dbbc53fc46d
children 2fadf8695f8a
comparison
equal deleted inserted replaced
365:3572fcb06473 366:189dc6dc1c3e
99 * Runs the command. 99 * Runs the command.
100 * @param handler - callback to get the outcome 100 * @param handler - callback to get the outcome
101 * @throws IllegalArgumentException if handler is <code>null</code> 101 * @throws IllegalArgumentException if handler is <code>null</code>
102 * @throws ConcurrentModificationException if this command is already in use (running) 102 * @throws ConcurrentModificationException if this command is already in use (running)
103 */ 103 */
104 public void execute(Handler handler) { 104 public void execute(Handler handler) throws HgException {
105 if (handler == null) { 105 if (handler == null) {
106 throw new IllegalArgumentException(); 106 throw new IllegalArgumentException();
107 } 107 }
108 if (visitor != null) { 108 if (visitor != null) {
109 throw new ConcurrentModificationException(); 109 throw new ConcurrentModificationException();