Bug 58845 [Viewers] Error while debugging but no log
I was debugging an IllegalArgumentException. I clicked on one of the traceback lines after the breakpoint was hit and got a dialog informing me that an error occurred and that I should see the log for details but the log was empty. After this, the debuuger no longer opens files (i.e. it still stps at breakpoints but I can't look at the source). I am using Eclipe build I20040413 and IBM VM build 1.4.1, J2RE 1.4.1 IBM build cxia321411-20040301.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/StructuredViewer.java
* <p>
 * This method is internal to the framework; subclassers should not call
 * this method.
 * </p>
 *
 * @param item
 * @param element the element
 * @param fullMap <code>true</code> if mappings are added and removed,
 *   and <code>false</code> if only the new map gets installed
 */
protected abstract void doUpdateItem(
	Widget item,
	Object element,
	boolean fullMap);
/**
 * Compares two elements for equality.
 * Uses the element comparer if one has been set, otherwise
 * uses the default <code>equals</code> method on the elements themselves.
 * 
 * @param elementA the first element
 * @param elementB the second element
 * @return whether elementA is equal to elementB
 */	
protected boolean equals(Object elementA, Object elementB) {
	if (comparer == null)
		return elementA == null ? elementB == null : elementA.equals(elementB);
	else
		return elementA == null ? elementB == null : comparer.equals(elementA, elementB);
}
/**