diff options
Diffstat (limited to 'src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java')
-rw-r--r-- | src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java | 44 |
1 files changed, 44 insertions, 0 deletions
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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