/*******************************************************************************
* Copyright (c) 2001, 2010 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
* Jens Lukowski/Innoopract - initial renaming/restructuring
* David Carver (Intalio) - bug 300430 - String concatenation
*******************************************************************************/
package org.eclipse.wst.sse.core.internal.util;
import java.util.Enumeration;
import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument;
import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion;
import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegionList;
import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion;
import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection;
import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer;
import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList;
public final class Debug {
public static final boolean checkForMemoryLeaks = false;
public static final boolean collectStats = false;
public static final int DEBUG = 0;
public static final boolean DEBUG_THREADLOCAL = false;
public static final boolean debugBreakpoints = false;
public static final boolean debugCaretMediator = false;
public static final boolean debugDisplayTreePositions = false;
//
public static final boolean debugMediator = false;
//
public static final boolean debugNotification = false;
public static final boolean debugNotificationAndEvents = false;
public static final boolean debugNotifyDeferred = false;
public static final boolean debugReconciling = false;
//
public static final boolean debugRtfFormatProvider = false;
//
public static final boolean debugStructuredDocument = false;
public static final boolean debugTaglibs = false;
//
public static final boolean debugTokenizer = false;
//
public static final boolean debugTreeModel = false;
public static final boolean debugUpdateTreePositions = false;
public static final boolean displayInfo = false;
/** effects output of Logger */
public static final boolean displayToConsole = true;
public static final boolean displayWarnings = false;
//
public static final boolean headParsing = false;
public static final boolean jsDebugContextAssist = false;
//
public static final boolean jsDebugSyntaxColoring = false;
public static final boolean LOCKS = false;
//
public static final boolean perfTest = false;
public static final boolean perfTestAdapterClassLoading = false;
public static final boolean perfTestFormat = false;
public static final boolean perfTestRawStructuredDocumentOnly = false;
public static final boolean perfTestStructuredDocumentEventOnly = false;
public static final boolean perfTestStructuredDocumentOnly = false;
//
public static final boolean syntaxHighlighting = false;
//
public static final boolean useStandardEolInWidget = false;
/**
* For tests and debug only
*/
public static final void dump(IStructuredDocument structuredDocument) {
dump(structuredDocument, false);
}
public static final void dump(IStructuredDocument structuredDocument, boolean verbose) {
ITextRegionCollection flatNode = null;
System.out.println("Dump of structuredDocument:"); //$NON-NLS-1$
IStructuredDocumentRegionList flatNodes = structuredDocument.getRegionList();
Enumeration structuredDocumentRegions = flatNodes.elements();
while (structuredDocumentRegions.hasMoreElements()) {
flatNode = (ITextRegionCollection) structuredDocumentRegions.nextElement();
if (!verbose) {
String outString = flatNode.toString();
outString = org.eclipse.wst.sse.core.utils.StringUtils.escape(outString);
System.out.println(outString);
} else {
dump(flatNode, verbose);
}
}
System.out.println();
System.out.println("= = = = = ="); //$NON-NLS-1$
System.out.println();
}
/**
* @param flatNode
* @param verbose
*/
public static final void dump(ITextRegionCollection region, boolean verbose) {
if (region == null)
return;
if (verbose) {
printParent(region);
}
printChildRegions(region, 0);
}
private static void printChildRegions(ITextRegionCollection region, int depth) {
if (region != null) {
// ==> // ITextRegionCollection regionCollection = region;
System.out.println(region);
ITextRegionList regionList = region.getRegions();
for (int i = 0; i < regionList.size(); i++) {
ITextRegion r = regionList.get(i);
if (r instanceof ITextRegionCollection) {
ITextRegionCollection rc = (ITextRegionCollection) r;
printChildRegions(rc, depth++);
} else {
System.out.println(space(depth) + r);
depth--;
}
}
}
}
/**
* Simple utility to make sure println's are some what in order
*/
public static final synchronized void println(String msg) {
System.out.println(System.currentTimeMillis() + "\t" + msg); //$NON-NLS-1$
}
private static void printParent(IStructuredDocumentRegion region) {
System.out.println(" [parent document: " + toStringUtil(region.getParentDocument()) + "]"); //$NON-NLS-1$ //$NON-NLS-2$
}
private static void printParent(ITextRegionCollection region) {
if (region instanceof IStructuredDocumentRegion) {
printParent((IStructuredDocumentRegion) region);
} else if (region instanceof ITextRegionContainer) {
printParent((ITextRegionContainer) region);
} else
System.out.println(" [parent document: " + "(na)" + "]"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
private static void printParent(ITextRegionContainer region) {
System.out.println(" [parent document: " + toStringUtil(region.getParent()) + "]"); //$NON-NLS-1$ //$NON-NLS-2$
}
/**
* @param depth
* @return
*/
private static String space(int depth) {
String result = " "; //$NON-NLS-1$
StringBuffer sb = new StringBuffer(result);
for (int i = 0; i < depth; i++) {
sb.append(" "); //$NON-NLS-1$
}
result = sb.toString();
return result;
}
public static final String toStringUtil(IStructuredDocument object) {
String className = object.getClass().getName();
String shortClassName = className.substring(className.lastIndexOf(".") + 1); //$NON-NLS-1$
String result = shortClassName;
// NOTE: if the document held by any region has been updated and the
// region offsets have not
// yet been updated, the output from this method invalid.
return result;
}
public static final String toStringUtil(ITextRegionCollection object) {
String className = object.getClass().getName();
String shortClassName = className.substring(className.lastIndexOf(".") + 1); //$NON-NLS-1$
String result = shortClassName;
// NOTE: if the document held by any region has been updated and the
// region offsets have not
// yet been updated, the output from this method invalid.
return result;
}
/**
* Debug constructor comment.
*/
public Debug() {
super();
}
}