From 3d982813b34f6f230baf4a467cdc37ec92a77595 Mon Sep 17 00:00:00 2001
From: netconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Fri, 17 Aug 2007 06:10:56 +0000
Subject: Performance

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@167 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../pdfas/impl/input/DelimitedPdfDataSource.java   | 44 ++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java

(limited to 'src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java')

diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java b/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java
new file mode 100644
index 0000000..6c67be2
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java
@@ -0,0 +1,44 @@
+/**
+ * 
+ */
+package at.gv.egiz.pdfas.impl.input;
+
+import java.io.InputStream;
+
+import at.gv.egiz.pdfas.framework.input.PdfDataSource;
+
+/**
+ * @author wprinz
+ *
+ */
+public class DelimitedPdfDataSource implements PdfDataSource
+{
+  
+  protected PdfDataSource dataSource = null;
+  protected int len = -1;
+
+  public DelimitedPdfDataSource (PdfDataSource original, int length)
+  {
+    this.dataSource = original;
+    this.len = length;
+  }
+  
+  /**
+   * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream()
+   */
+  public InputStream createInputStream()
+  {
+    InputStream originalIS = this.dataSource.createInputStream();
+    DelimitedInputStream dis = new DelimitedInputStream(originalIS, this.len);
+    return dis;
+  }
+
+  /**
+   * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength()
+   */
+  public int getLength()
+  {
+    return this.len;
+  }
+
+}
-- 
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