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authorNoel Grandin <noel@peralex.com>2014-11-11 15:32:10 +0200
committerNoel Grandin <noelgrandin@gmail.com>2014-11-12 08:01:55 +0000
commit36ff1527c9cb20542d3097d123d221c40a356795 (patch)
tree52590ce642803a862bc331b3eae2e2b100b8e85f /toolkit/test
parent1eb31467a5af90fe41dc646dd716bdb7d3e5db45 (diff)
java: reduce excessive code indentation levels
by using early return in some methods Change-Id: I3611c8c89b3a94ef7e1772d178acf065fd7fcdc7 Reviewed-on: https://gerrit.libreoffice.org/12374 Reviewed-by: Noel Grandin <noelgrandin@gmail.com> Tested-by: Noel Grandin <noelgrandin@gmail.com>
Diffstat (limited to 'toolkit/test')
-rw-r--r--toolkit/test/accessibility/TextUpdateListener.java36
1 files changed, 16 insertions, 20 deletions
diff --git a/toolkit/test/accessibility/TextUpdateListener.java b/toolkit/test/accessibility/TextUpdateListener.java
index 61b499655879..ef590f1a7106 100644
--- a/toolkit/test/accessibility/TextUpdateListener.java
+++ b/toolkit/test/accessibility/TextUpdateListener.java
@@ -29,34 +29,30 @@ class TextUpdateListener implements TreeModelListener
public void treeNodesChanged(TreeModelEvent e)
{
try {
- // if the change is to the first child of a DefaultMutableTreeNode
- // with an XAccessibleText child, then we call updateText
- int[] aIndices = e.getChildIndices();
- if( (aIndices != null) &&
- (aIndices.length > 0) )
- {
+ // if the change is to the first child of a DefaultMutableTreeNode
+ // with an XAccessibleText child, then we call updateText
+ int[] aIndices = e.getChildIndices();
+ if (aIndices == null || aIndices.length >= 0) {
+ return;
+ }
// we have a parent... lets check for XAccessibleText then
- DefaultMutableTreeNode aParent = (DefaultMutableTreeNode)
- (e.getTreePath().getLastPathComponent());
- DefaultMutableTreeNode aNode = (DefaultMutableTreeNode)
- (aParent.getChildAt(aIndices[0]));
- if( aParent.getUserObject() instanceof XAccessibleText)
- {
+ DefaultMutableTreeNode aParent = (DefaultMutableTreeNode) (e
+ .getTreePath().getLastPathComponent());
+ DefaultMutableTreeNode aNode = (DefaultMutableTreeNode) (aParent
+ .getChildAt(aIndices[0]));
+ if (aParent.getUserObject() instanceof XAccessibleText) {
// aha! we have an xText. So we can now check for
// the various cases we support
- XAccessibleText xText =
- (XAccessibleText)aParent.getUserObject();
+ XAccessibleText xText = (XAccessibleText) aParent
+ .getUserObject();
- if( aIndices[0] == 0 )
- {
+ if (aIndices[0] == 0) {
// first child! Then we call updateText
- updateText( xText, aNode.toString() );
+ updateText(xText, aNode.toString());
}
}
+ } catch (com.sun.star.lang.IndexOutOfBoundsException aException) {
}
- }
- catch (com.sun.star.lang.IndexOutOfBoundsException aException)
- {}
}
// don't care: