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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2019/08/22 16:51:54 UTC
svn commit: r1865694 -
/pdfbox/branches/2.0/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java
Author: tilman
Date: Thu Aug 22 16:51:54 2019
New Revision: 1865694
URL: http://svn.apache.org/viewvc?rev=1865694&view=rev
Log:
PDFBOX-4071: SonarQube fix
Modified:
pdfbox/branches/2.0/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java
Modified: pdfbox/branches/2.0/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java?rev=1865694&r1=1865693&r2=1865694&view=diff
==============================================================================
--- pdfbox/branches/2.0/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java (original)
+++ pdfbox/branches/2.0/debugger/src/main/java/org/apache/pdfbox/debugger/ui/Tree.java Thu Aug 22 16:51:54 2019
@@ -51,10 +51,10 @@ import org.apache.pdfbox.pdmodel.common.
*
* A customized tree for PDFDebugger.
*/
+@SuppressWarnings({"serial"})
public class Tree extends JTree
{
private final JPopupMenu treePopupMenu;
- private final Component parent;
private final Object rootNode;
/**
@@ -65,8 +65,7 @@ public class Tree extends JTree
{
treePopupMenu = new JPopupMenu();
setComponentPopupMenu(treePopupMenu);
- parent = parentComponent;
- rootNode = this.getModel().getRoot();
+ rootNode = getModel().getRoot();
}
@Override
@@ -418,7 +417,7 @@ 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);
}
}