From: Nick Burch <nick@apache.org>
Date: Tue, 20 May 2008 17:12:08 +0000 (+0000)
Subject: Put abstract write(OutputStream) method on POIDocument
X-Git-Tag: REL_3_2_FINAL~323
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=055da485c8e99b00eb12c4392ac02beca3319b43;p=poi.git

Put abstract write(OutputStream) method on POIDocument

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@658350 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/java/org/apache/poi/POIDocument.java b/src/java/org/apache/poi/POIDocument.java
index 01e50231ce..4d7e50c0fb 100644
--- a/src/java/org/apache/poi/POIDocument.java
+++ b/src/java/org/apache/poi/POIDocument.java
@@ -20,6 +20,7 @@ package org.apache.poi;
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
+import java.io.OutputStream;
 import java.util.Iterator;
 import java.util.List;
 
@@ -191,6 +192,11 @@ public abstract class POIDocument {
 			System.err.println("Couldn't write property set with name " + name + " as not supported by HPSF yet");
 		}
 	}
+	
+	/**
+	 * Writes the document out to the specified output stream
+	 */
+	public abstract void write(OutputStream out) throws IOException;
 
 	/**
 	 * Copies nodes from one POIFS to the other minus the excepts
diff --git a/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java b/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java
index af66163072..0f1ac882cc 100644
--- a/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java
+++ b/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java
@@ -18,6 +18,7 @@ package org.apache.poi.hdgf;
 
 import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.OutputStream;
 
 import org.apache.poi.POIDocument;
 import org.apache.poi.hdgf.chunks.ChunkFactory;
@@ -149,6 +150,10 @@ public class HDGFDiagram extends POIDocument {
 		}
 	}
 	
+	public void write(OutputStream out) {
+		throw new IllegalStateException("Writing is not yet implemented, see http://poi.apache.org/hdgf/");
+	}
+	
 	/**
 	 * For testing only
 	 */