diff options
Diffstat (limited to 'plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/utilities/ExceptionHelper.java')
-rw-r--r-- | plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/utilities/ExceptionHelper.java | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/utilities/ExceptionHelper.java b/plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/utilities/ExceptionHelper.java deleted file mode 100644 index b5fc13369..000000000 --- a/plugins/org.eclipse.wst.common.emf/wtpemf/org/eclipse/wst/common/internal/emf/utilities/ExceptionHelper.java +++ /dev/null @@ -1,70 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.common.internal.emf.utilities; - - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.wst.common.frameworks.internal.enablement.nonui.IWFTWrappedException; - - - -/** - * Utility class to factor common code for implementers of IArchiveWrappedException - */ -public class ExceptionHelper { - - /** - * Utility class; cannot be instantiated - */ - private ExceptionHelper() { - super(); - } - - /** - * Return the messages from - * - * @exception and - * all nested exceptions, in order from outermost to innermost - */ - public static java.lang.String[] getAllMessages(IWFTWrappedException exception) { - List messages = new ArrayList(4); - messages.add(exception.getMessage()); - Exception nested = exception.getNestedException(); - while (nested != null) { - messages.add(nested.getMessage()); - if (nested instanceof IWFTWrappedException) - nested = ((IWFTWrappedException) nested).getNestedException(); - else - nested = null; - } - return (String[]) messages.toArray(new String[messages.size()]); - } - - /** - * Return the messages from - * - * @exception and - * all nested exceptions, in order from outermost to innermost, concatenated as - * one - */ - public static String getConcatenatedMessages(IWFTWrappedException exception) { - String[] messages = getAllMessages(exception); - StringBuffer sb = new StringBuffer(256); - for (int i = 0; i < messages.length; i++) { - sb.append(messages[i]); - if (i < messages.length - 1) - sb.append('\n'); - } - return sb.toString(); - } -}
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