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

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git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@421238 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2006-07-12 11:22:50 +00:00
parent d64e872005
commit c8b4f5798c
1 changed files with 18 additions and 0 deletions
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18
src/scratchpad/src/org/apache/poi/hwpf/extractor/WordExtractor.java
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@ -2,6 +2,7 @@ package org.apache.poi.hwpf.extractor;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream; import java.io.InputStream;
import java.io.FileInputStream;
import java.io.UnsupportedEncodingException; import java.io.UnsupportedEncodingException;
import java.util.Iterator; import java.util.Iterator;
@ -47,6 +48,23 @@ public class WordExtractor {
public WordExtractor(HWPFDocument doc) throws IOException { public WordExtractor(HWPFDocument doc) throws IOException {
this.doc = doc; 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 * Get the text from the word file, as an array with one String