Bug 7540 JDT Type hierarchy "Lock view ..." doen't work always
If the "Lock view and show members in hierarchy" is selected before any method is selected in method pane, the class pane isn t updated, if a method is selected afterwards. Selecting a method and select "Lock view..." works as expected
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/typehierarchy/TypeHierarchyViewPart.java
}
		Control methodControl= fMethodsViewer.getControl();
		if (methodControl != null && !methodControl.isDisposed()) {
			fMethodsViewer.getControl().setFocus();
		}
		fMethodsViewer.setSelection(new StructuredSelection(member), true);
	}	
	/**
	 * @deprecated
	 */	
	public IType getInput() {
		if (fInputElement instanceof IType) {
			return (IType) fInputElement;
		}
		return null;
	}
	
	/**
	 * Sets the input to a new type
	 * @deprecated 
	 */
	public void setInput(IType type) {
		setInputElement(type);
	}	
	
	/**
	 * Returns the input element of the type hierarchy.
	 * Can be of type <code>IType</code> or <code>IPackageFragment</code>
	 */	
	public IJavaElement getInputElement() {