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From til...@apache.org
Subject svn commit: r1781456 - /pdfbox/branches/2.0/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java
Date Thu, 02 Feb 2017 19:20:55 GMT
Author: tilman
Date: Thu Feb  2 19:20:55 2017
New Revision: 1781456

URL: http://svn.apache.org/viewvc?rev=1781456&view=rev
Log:
PDFBOX-3675: allow scratch file parameter as suggested by Viktor Ivanov

Modified:
    pdfbox/branches/2.0/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java

Modified: pdfbox/branches/2.0/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java?rev=1781456&r1=1781455&r2=1781456&view=diff
==============================================================================
--- pdfbox/branches/2.0/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java
(original)
+++ pdfbox/branches/2.0/preflight/src/main/java/org/apache/pdfbox/preflight/parser/PreflightParser.java
Thu Feb  2 19:20:55 2017
@@ -46,6 +46,7 @@ import org.apache.pdfbox.cos.COSStream;
 import org.apache.pdfbox.cos.COSString;
 import org.apache.pdfbox.io.IOUtils;
 import org.apache.pdfbox.io.RandomAccessBufferedFileInputStream;
+import org.apache.pdfbox.io.ScratchFile;
 import org.apache.pdfbox.pdfparser.PDFObjectStreamParser;
 import org.apache.pdfbox.pdfparser.PDFParser;
 import org.apache.pdfbox.pdfparser.XrefTrailerResolver.XRefType;
@@ -113,6 +114,21 @@ public class PreflightParser extends PDF
     /**
      * Constructor.
      *
+     * @param file
+     * @param scratch
+     * @throws IOException if there is a reading error.
+     */
+    public PreflightParser(File file, ScratchFile scratch) throws IOException
+    {
+        // TODO move file handling outside of the parser
+        super(new RandomAccessBufferedFileInputStream(file), scratch);
+        this.setLenient(false);
+        this.dataSource = new FileDataSource(file);
+    }
+
+    /**
+     * Constructor.
+     *
      * @param filename
      * @throws IOException if there is a reading error.
      */
@@ -123,6 +139,19 @@ public class PreflightParser extends PDF
     }
 
     /**
+     * Constructor.
+     *
+     * @param filename
+     * @param scratch
+     * @throws IOException if there is a reading error.
+     */
+    public PreflightParser(String filename, ScratchFile scratch) throws IOException
+    {
+        // TODO move file handling outside of the parser
+        this(new File(filename), scratch);
+    }
+
+    /**
      * Constructor. This one is slower than the file and the filename constructors, because
      * a temporary file will be created.
      *
@@ -136,6 +165,22 @@ public class PreflightParser extends PDF
         this.setLenient(false);
         this.dataSource = dataSource;
     }
+
+    /**
+     * Constructor. This one is slower than the file and the filename constructors, because
+     * a temporary file will be created.
+     *
+     * @param dataSource the datasource
+     * @param scratch
+     * @throws IOException if there is a reading error.
+     */
+    public PreflightParser(DataSource dataSource, ScratchFile scratch) throws IOException
+    {
+        // TODO move file handling outside of the parser
+        super(new RandomAccessBufferedFileInputStream(dataSource.getInputStream()), scratch);
+        this.setLenient(false);
+        this.dataSource = dataSource;
+    }
 
     /**
      * Create an instance of ValidationResult with a ValidationError(UNKNOWN_ERROR)



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