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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2019/06/15 16:45:50 UTC
svn commit: r1861415 -
/pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/PDFTreeCellRenderer.java
Author: tilman
Date: Sat Jun 15 16:45:50 2019
New Revision: 1861415
URL: http://svn.apache.org/viewvc?rev=1861415&view=rev
Log:
PDFBOX-4071: SonarQube fix
Modified:
pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/PDFTreeCellRenderer.java
Modified: pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/PDFTreeCellRenderer.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/PDFTreeCellRenderer.java?rev=1861415&r1=1861414&r2=1861415&view=diff
==============================================================================
--- pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/PDFTreeCellRenderer.java (original)
+++ pdfbox/trunk/debugger/src/main/java/org/apache/pdfbox/debugger/ui/PDFTreeCellRenderer.java Sat Jun 15 16:45:50 2019
@@ -102,7 +102,7 @@ public class PDFTreeCellRenderer extends
else
{
ArrayEntry entry = (ArrayEntry) nodeValue;
- key = "" + entry.getIndex();
+ key = Integer.toString(entry.getIndex());
object = toTreeObject(entry.getValue());
value = entry.getValue();
item = entry.getItem();
@@ -125,15 +125,15 @@ public class PDFTreeCellRenderer extends
}
else if (nodeValue instanceof COSBoolean)
{
- result = "" + ((COSBoolean) nodeValue).getValue();
+ result = Boolean.toString(((COSBoolean) nodeValue).getValue());
}
else if (nodeValue instanceof COSFloat)
{
- result = "" + ((COSFloat) nodeValue).floatValue();
+ result = Float.toString(((COSFloat) nodeValue).floatValue());
}
else if (nodeValue instanceof COSInteger)
{
- result = "" + ((COSInteger) nodeValue).intValue();
+ result = Integer.toString(((COSInteger) nodeValue).intValue());
}
else if (nodeValue instanceof COSString)
{