Bug 52460 [spell checking] Spell check index out of range
I was running in console mode for other reasons, when I spotted this stack trace, that did not appear in the log. This is in M7; JDK 1.4.2_03. I just turned on spell checking in the In Progress pref pane but didn't otherwise do anything to configure. I don't know what specific action triggered this (nor did I observe any effect). java.lang.StringIndexOutOfBoundsException: String index out of range: 7 [Dynamic-linking native method java.lang.Throwable.getStackTraceDepth ... JNI] [Dynamic-linking native method java.lang.Throwable.getStackTraceElement ... JNI] at java.lang.String.charAt(String.java:444) at org.eclipse.jdt.internal.ui.text.spelling.SpellCheckIterator.nextToken (SpellCheckIterator.java:297) at org.eclipse.jdt.internal.ui.text.spelling.SpellCheckIterator.next (SpellCheckIterator.java:241) at org.eclipse.jdt.internal.ui.text.spelling.engine.DefaultSpellChecker.execute (DefaultSpellChecker.java:208) at org.eclipse.jdt.internal.ui.text.spelling.SpellReconcileStrategy.reconcile (SpellReconcileStrategy.java:347) at org.eclipse.jface.text.reconciler.CompositeReconcilingStrategy.reconcile (CompositeReconcilingStrategy.java:83) at org.eclipse.jdt.internal.ui.text.JavaCompositeReconcilingStrategy.reconcile (JavaCompositeReconcilingStrategy.java:97) at org.eclipse.jface.text.reconciler.MonoReconciler.process (MonoReconciler.java:76) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run (AbstractReconciler.java:189)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/spelling/SpellCheckIterator.java
*/
	protected final boolean isWhitespace(final int begin, final int end) {
		for (int index= begin; index < end; index++) {
			if (!Character.isWhitespace(fContent.charAt(index)))
				return false;
		}
		return true;
	}
	/*
	 * @see java.util.Iterator#next()
	 */
	public final Object next() {
		String token= nextToken();
		while (token == null && fSuccessor != BreakIterator.DONE)
			token= nextToken();
		fLastToken= token;
		return token;
	}
	/**
	 * Advances the end index to the next word break.
	 */
	protected final void nextBreak() {
		fNext= fSuccessor;
		fPredecessor= fSuccessor;
		fSuccessor= fWordIterator.next();
	}
	/**
	 * Returns the next sentence break.
	 * 
	 * @return The next sentence break