From: Tuukka Lehtonen <tuukka.lehtonen@semantum.fi>
Date: Mon, 31 Dec 2018 13:36:49 +0000 (+0200)
Subject: ImportPdfReader now implements Closeable
X-Git-Tag: v1.43.0~136^2~213
X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=commitdiff_plain;h=48ea5bf055156f92d497a9a45bc05ac9d85b6f43;hp=89b915a237d980f62d9ffe2caeb8a69170e0ce56

ImportPdfReader now implements Closeable

gitlab #243

Change-Id: I1d422e6c4103a4836210d15648ad47785fbe3972
---

diff --git a/bundles/org.simantics.export.core/src/org/simantics/export/core/pdf/ImportPdfReader.java b/bundles/org.simantics.export.core/src/org/simantics/export/core/pdf/ImportPdfReader.java
index 21c0c8e4d..51bec046b 100644
--- a/bundles/org.simantics.export.core/src/org/simantics/export/core/pdf/ImportPdfReader.java
+++ b/bundles/org.simantics.export.core/src/org/simantics/export/core/pdf/ImportPdfReader.java
@@ -1,5 +1,6 @@
 package org.simantics.export.core.pdf;
 
+import java.io.Closeable;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -13,7 +14,7 @@ import com.lowagie.text.pdf.PdfName;
 import com.lowagie.text.pdf.PdfReader;
 import com.lowagie.text.pdf.PdfString;
 
-public class ImportPdfReader {
+public class ImportPdfReader implements Closeable {
 
 	/** File if opened from file */
 	public File file;
@@ -68,7 +69,7 @@ public class ImportPdfReader {
 		return result;
 	}
 	
-	public void close() {
+	public synchronized void close() {
 		if ( reader!=null ) {
 			reader.close();
 			reader = null;