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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2017/03/28 15:43:04 UTC
svn commit: r1789165 -
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java
Author: tilman
Date: Tue Mar 28 15:43:03 2017
New Revision: 1789165
URL: http://svn.apache.org/viewvc?rev=1789165&view=rev
Log:
PDFBOX-2852: use JDK7 syntax
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java?rev=1789165&r1=1789164&r2=1789165&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java Tue Mar 28 15:43:03 2017
@@ -121,7 +121,7 @@ public class PDDocument implements Close
private AccessPermission accessPermission;
// fonts to subset before saving
- private final Set<PDFont> fontsToSubset = new HashSet<PDFont>();
+ private final Set<PDFont> fontsToSubset = new HashSet<>();
// Signature interface
private SignatureInterface signInterface;
@@ -830,7 +830,7 @@ public class PDDocument implements Close
*/
public List<PDSignatureField> getSignatureFields() throws IOException
{
- List<PDSignatureField> fields = new ArrayList<PDSignatureField>();
+ List<PDSignatureField> fields = new ArrayList<>();
PDAcroForm acroForm = getDocumentCatalog().getAcroForm();
if (acroForm != null)
{
@@ -853,7 +853,7 @@ public class PDDocument implements Close
*/
public List<PDSignature> getSignatureDictionaries() throws IOException
{
- List<PDSignature> signatures = new ArrayList<PDSignature>();
+ List<PDSignature> signatures = new ArrayList<>();
for (PDSignatureField field : getSignatureFields())
{
COSBase value = field.getCOSObject().getDictionaryObject(COSName.V);
@@ -1244,16 +1244,11 @@ public class PDDocument implements Close
}
fontsToSubset.clear();
- // save PDF
- COSWriter writer = new COSWriter(output);
- try
+ // save PDF
+ try (COSWriter writer = new COSWriter(output))
{
writer.write(this);
}
- finally
- {
- writer.close();
- }
}
/**