From: Nick Burch <nick@apache.org>
Date: Wed, 12 Jul 2006 11:22:50 +0000 (+0000)
Subject: Add in a main() method, so people can stop moaning
X-Git-Tag: REL_3_0_ALPHA3~72
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=f26c5c8468f87fc65533b43f4fe1a9e854ec2065;p=poi.git

Add in a main() method, so people can stop moaning

git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@421238 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/scratchpad/src/org/apache/poi/hwpf/extractor/WordExtractor.java b/src/scratchpad/src/org/apache/poi/hwpf/extractor/WordExtractor.java
index d34fa78c26..d1422288f4 100644
--- a/src/scratchpad/src/org/apache/poi/hwpf/extractor/WordExtractor.java
+++ b/src/scratchpad/src/org/apache/poi/hwpf/extractor/WordExtractor.java
@@ -2,6 +2,7 @@ package org.apache.poi.hwpf.extractor;
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.FileInputStream;
 import java.io.UnsupportedEncodingException;
 import java.util.Iterator;
 
@@ -47,6 +48,23 @@ public class WordExtractor {
 	public WordExtractor(HWPFDocument doc) throws IOException {
 		this.doc = doc;
 	}
+
+	/**
+	 * Command line extractor, so people will stop moaning that
+	 *  they can't just run this.
+	 */
+	public static void main(String[] args) throws IOException {
+		if(args.length == 0) {
+			System.err.println("Use:");
+			System.err.println("   java org.apache.poi.hwpf.extractor.WordExtractor <filename>");
+			System.exit(1);
+		}
+
+		// Process the first argument as a file
+		FileInputStream fin = new FileInputStream(args[0]);
+		WordExtractor extractor = new WordExtractor(fin);
+		System.out.println(extractor.getText());
+	}
 	
 	/**
 	 * Get the text from the word file, as an array with one String