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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2019/08/22 16:52:04 UTC
svn commit: r1865696 -
/pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java
Author: tilman
Date: Thu Aug 22 16:52:04 2019
New Revision: 1865696
URL: http://svn.apache.org/viewvc?rev=1865696&view=rev
Log:
PDFBOX-4071: SonarQube fix
Modified:
pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java
Modified: pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java?rev=1865696&r1=1865695&r2=1865696&view=diff
==============================================================================
--- pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java (original)
+++ pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java Thu Aug 22 16:52:04 2019
@@ -52,10 +52,10 @@ import java.util.List;
*
* A customized tree for PDFDebugger.
*/
+@SuppressWarnings({"serial"})
public class Tree extends JTree
{
private final JPopupMenu treePopupMenu;
- private final Component parent;
private final Object rootNode;
/**
@@ -66,8 +66,7 @@ public class Tree extends JTree
{
treePopupMenu = new JPopupMenu();
setComponentPopupMenu(treePopupMenu);
- parent = parentComponent;
- rootNode = this.getModel().getRoot();
+ rootNode = getModel().getRoot();
}
@Override
@@ -390,7 +389,7 @@ public class Tree extends JTree
*/
private void saveStream(byte[] bytes, FileFilter filter, String extension) throws IOException
{
- FileOpenSaveDialog saveDialog = new FileOpenSaveDialog(parent, filter);
+ FileOpenSaveDialog saveDialog = new FileOpenSaveDialog(getParent(), filter);
saveDialog.saveFile(bytes, extension);
}
}