mirror of https://github.com/apache/poi.git
Wire up the new HSMFTextExtactor to the ExtractorFactory
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@897246 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch
parent
c01272208e
commit
f7ccc5d5f5
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@ -31,6 +31,7 @@ import org.apache.poi.POIXMLDocument;
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import org.apache.poi.POIXMLTextExtractor;
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import org.apache.poi.hdgf.extractor.VisioTextExtractor;
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import org.apache.poi.hslf.extractor.PowerPointExtractor;
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import org.apache.poi.hsmf.extractor.HSMFTextExtactor;
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import org.apache.poi.hssf.extractor.ExcelExtractor;
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import org.apache.poi.hwpf.extractor.WordExtractor;
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import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
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@ -138,6 +139,11 @@ public class ExtractorFactory {
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if(entry.getName().equals("VisioDocument")) {
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return new VisioTextExtractor(poifsDir, fs);
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}
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if(entry.getName().equals("__substg1.0_1000001E") ||
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entry.getName().equals("__substg1.0_0047001E") ||
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entry.getName().equals("__substg1.0_0037001E")) {
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return new HSMFTextExtactor(poifsDir, fs);
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}
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}
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throw new IllegalArgumentException("No supported documents found in the OLE2 stream");
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}
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@ -25,6 +25,7 @@ import org.apache.poi.POITextExtractor;
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import org.apache.poi.POIDataSamples;
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import org.apache.poi.hdgf.extractor.VisioTextExtractor;
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import org.apache.poi.hslf.extractor.PowerPointExtractor;
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import org.apache.poi.hsmf.extractor.HSMFTextExtactor;
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import org.apache.poi.hssf.extractor.ExcelExtractor;
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import org.apache.poi.hwpf.extractor.WordExtractor;
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import org.apache.poi.poifs.filesystem.POIFSFileSystem;
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@ -42,132 +43,145 @@ import org.apache.poi.openxml4j.opc.OPCPackage;
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*/
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public class TestExtractorFactory extends TestCase {
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private File txt;
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private File txt;
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private File xls;
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private File xlsx;
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private File xltx;
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private File xlsEmb;
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private File xls;
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private File xlsx;
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private File xltx;
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private File xlsEmb;
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private File doc;
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private File docx;
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private File dotx;
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private File docEmb;
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private File doc;
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private File docx;
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private File dotx;
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private File docEmb;
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private File ppt;
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private File pptx;
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private File ppt;
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private File pptx;
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private File vsd;
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private File msg;
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private File vsd;
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protected void setUp() throws Exception {
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super.setUp();
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protected void setUp() throws Exception {
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super.setUp();
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POIDataSamples ssTests = POIDataSamples.getSpreadSheetInstance();
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xls = ssTests.getFile("SampleSS.xls");
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xlsx = ssTests.getFile("SampleSS.xlsx");
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xltx = ssTests.getFile("test.xltx");
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xlsEmb = ssTests.getFile("excel_with_embeded.xls");
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POIDataSamples ssTests = POIDataSamples.getSpreadSheetInstance();
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xls = ssTests.getFile("SampleSS.xls");
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xlsx = ssTests.getFile("SampleSS.xlsx");
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xltx = ssTests.getFile("test.xltx");
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xlsEmb = ssTests.getFile("excel_with_embeded.xls");
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POIDataSamples wpTests = POIDataSamples.getDocumentInstance();
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doc = wpTests.getFile("SampleDoc.doc");
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docx = wpTests.getFile("SampleDoc.docx");
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dotx = wpTests.getFile("test.dotx");
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docEmb = wpTests.getFile("word_with_embeded.doc");
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POIDataSamples wpTests = POIDataSamples.getDocumentInstance();
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doc = wpTests.getFile("SampleDoc.doc");
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docx = wpTests.getFile("SampleDoc.docx");
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dotx = wpTests.getFile("test.dotx");
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docEmb = wpTests.getFile("word_with_embeded.doc");
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POIDataSamples slTests = POIDataSamples.getSlideShowInstance();
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ppt = slTests.getFile("SampleShow.ppt");
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pptx = slTests.getFile("SampleShow.pptx");
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txt = slTests.getFile("SampleShow.txt");
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POIDataSamples slTests = POIDataSamples.getSlideShowInstance();
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ppt = slTests.getFile("SampleShow.ppt");
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pptx = slTests.getFile("SampleShow.pptx");
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txt = slTests.getFile("SampleShow.txt");
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POIDataSamples dgTests = POIDataSamples.getDiagramInstance();
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vsd = dgTests.getFile("Test_Visio-Some_Random_Text.vsd");
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}
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POIDataSamples dgTests = POIDataSamples.getDiagramInstance();
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vsd = dgTests.getFile("Test_Visio-Some_Random_Text.vsd");
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public void testFile() throws Exception {
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// Excel
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assertTrue(
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ExtractorFactory.createExtractor(xls)
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instanceof ExcelExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(xls).getText().length() > 200
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);
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POIDataSamples olTests = POIDataSamples.getHSMFInstance();
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msg = olTests.getFile("quick.msg");
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}
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assertTrue(
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ExtractorFactory.createExtractor(xlsx)
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instanceof XSSFExcelExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(xlsx).getText().length() > 200
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);
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public void testFile() throws Exception {
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// Excel
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assertTrue(
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ExtractorFactory.createExtractor(xls)
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instanceof ExcelExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(xls).getText().length() > 200
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);
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assertTrue(
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ExtractorFactory.createExtractor(xltx)
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instanceof XSSFExcelExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(xltx).getText().contains("test")
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);
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assertTrue(
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ExtractorFactory.createExtractor(xlsx)
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instanceof XSSFExcelExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(xlsx).getText().length() > 200
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);
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assertTrue(
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ExtractorFactory.createExtractor(xltx)
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instanceof XSSFExcelExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(xltx).getText().contains("test")
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);
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// Word
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assertTrue(
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ExtractorFactory.createExtractor(doc)
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instanceof WordExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(doc).getText().length() > 120
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);
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// Word
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assertTrue(
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ExtractorFactory.createExtractor(doc)
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instanceof WordExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(doc).getText().length() > 120
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);
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assertTrue(
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ExtractorFactory.createExtractor(docx)
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instanceof XWPFWordExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(docx).getText().length() > 120
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);
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assertTrue(
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ExtractorFactory.createExtractor(docx)
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instanceof XWPFWordExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(docx).getText().length() > 120
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);
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assertTrue(
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ExtractorFactory.createExtractor(dotx)
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instanceof XWPFWordExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(dotx).getText().contains("Test")
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);
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assertTrue(
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ExtractorFactory.createExtractor(dotx)
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instanceof XWPFWordExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(dotx).getText().contains("Test")
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);
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// PowerPoint
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assertTrue(
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ExtractorFactory.createExtractor(ppt)
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instanceof PowerPointExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(ppt).getText().length() > 120
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);
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// PowerPoint
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assertTrue(
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ExtractorFactory.createExtractor(ppt)
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instanceof PowerPointExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(ppt).getText().length() > 120
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);
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assertTrue(
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ExtractorFactory.createExtractor(pptx)
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instanceof XSLFPowerPointExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(pptx).getText().length() > 120
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);
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assertTrue(
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ExtractorFactory.createExtractor(pptx)
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instanceof XSLFPowerPointExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(pptx).getText().length() > 120
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);
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// Visio
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assertTrue(
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ExtractorFactory.createExtractor(vsd)
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instanceof VisioTextExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(vsd).getText().length() > 50
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);
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// Visio
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assertTrue(
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ExtractorFactory.createExtractor(vsd)
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instanceof VisioTextExtractor
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);
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assertTrue(
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ExtractorFactory.createExtractor(vsd).getText().length() > 50
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);
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// Text
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try {
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ExtractorFactory.createExtractor(txt);
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fail();
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} catch(IllegalArgumentException e) {
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// Good
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}
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// Outlook msg
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assertTrue(
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ExtractorFactory.createExtractor(msg)
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instanceof HSMFTextExtactor
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);
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assertTrue(
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ExtractorFactory.createExtractor(msg).getText().length() > 50
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);
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// Text
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try {
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ExtractorFactory.createExtractor(txt);
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fail();
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} catch(IllegalArgumentException e) {
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// Good
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}
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}
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public void testInputStream() throws Exception {
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@ -231,6 +245,15 @@ public class TestExtractorFactory extends TestCase {
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ExtractorFactory.createExtractor(new FileInputStream(vsd)).getText().length() > 50
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);
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// Outlook msg
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assertTrue(
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ExtractorFactory.createExtractor(new FileInputStream(msg))
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instanceof HSMFTextExtactor
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);
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assertTrue(
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ExtractorFactory.createExtractor(new FileInputStream(msg)).getText().length() > 50
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);
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// Text
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try {
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ExtractorFactory.createExtractor(new FileInputStream(txt));
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@ -277,6 +300,15 @@ public class TestExtractorFactory extends TestCase {
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ExtractorFactory.createExtractor(new POIFSFileSystem(new FileInputStream(vsd))).getText().length() > 50
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);
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// Outlook msg
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assertTrue(
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ExtractorFactory.createExtractor(new POIFSFileSystem(new FileInputStream(msg)))
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instanceof HSMFTextExtactor
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);
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assertTrue(
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ExtractorFactory.createExtractor(new POIFSFileSystem(new FileInputStream(msg))).getText().length() > 50
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);
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// Text
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try {
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ExtractorFactory.createExtractor(new POIFSFileSystem(new FileInputStream(txt)));
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@ -323,57 +355,58 @@ public class TestExtractorFactory extends TestCase {
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}
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}
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/**
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* Test embeded docs text extraction. For now, only
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* does poifs embeded, but will do ooxml ones
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* at some point.
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*/
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public void testEmbeded() throws Exception {
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POIOLE2TextExtractor ext;
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POITextExtractor[] embeds;
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/**
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* Test embeded docs text extraction. For now, only
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* does poifs embeded, but will do ooxml ones
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* at some point.
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*/
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public void testEmbeded() throws Exception {
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POIOLE2TextExtractor ext;
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POITextExtractor[] embeds;
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// No embedings
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ext = (POIOLE2TextExtractor)
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ExtractorFactory.createExtractor(xls);
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embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
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assertEquals(0, embeds.length);
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// No embedings
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ext = (POIOLE2TextExtractor)
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ExtractorFactory.createExtractor(xls);
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embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
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assertEquals(0, embeds.length);
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// Excel
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ext = (POIOLE2TextExtractor)
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ExtractorFactory.createExtractor(xlsEmb);
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embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
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// Excel
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ext = (POIOLE2TextExtractor)
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ExtractorFactory.createExtractor(xlsEmb);
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embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
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assertEquals(6, embeds.length);
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int numWord = 0, numXls = 0, numPpt = 0;
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for(int i=0; i<embeds.length; i++) {
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assertTrue(embeds[i].getText().length() > 20);
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assertEquals(6, embeds.length);
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int numWord = 0, numXls = 0, numPpt = 0;
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for(int i=0; i<embeds.length; i++) {
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assertTrue(embeds[i].getText().length() > 20);
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if(embeds[i] instanceof PowerPointExtractor) numPpt++;
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else if(embeds[i] instanceof ExcelExtractor) numXls++;
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else if(embeds[i] instanceof WordExtractor) numWord++;
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}
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assertEquals(2, numPpt);
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assertEquals(2, numXls);
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assertEquals(2, numWord);
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if(embeds[i] instanceof PowerPointExtractor) numPpt++;
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else if(embeds[i] instanceof ExcelExtractor) numXls++;
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else if(embeds[i] instanceof WordExtractor) numWord++;
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}
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assertEquals(2, numPpt);
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assertEquals(2, numXls);
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assertEquals(2, numWord);
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// Word
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ext = (POIOLE2TextExtractor)
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ExtractorFactory.createExtractor(docEmb);
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embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
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// Word
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ext = (POIOLE2TextExtractor)
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ExtractorFactory.createExtractor(docEmb);
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embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
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numWord = 0; numXls = 0; numPpt = 0;
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assertEquals(4, embeds.length);
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for(int i=0; i<embeds.length; i++) {
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assertTrue(embeds[i].getText().length() > 20);
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if(embeds[i] instanceof PowerPointExtractor) numPpt++;
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else if(embeds[i] instanceof ExcelExtractor) numXls++;
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else if(embeds[i] instanceof WordExtractor) numWord++;
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}
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assertEquals(1, numPpt);
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assertEquals(2, numXls);
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assertEquals(1, numWord);
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numWord = 0; numXls = 0; numPpt = 0;
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assertEquals(4, embeds.length);
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for(int i=0; i<embeds.length; i++) {
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assertTrue(embeds[i].getText().length() > 20);
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if(embeds[i] instanceof PowerPointExtractor) numPpt++;
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else if(embeds[i] instanceof ExcelExtractor) numXls++;
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else if(embeds[i] instanceof WordExtractor) numWord++;
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}
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assertEquals(1, numPpt);
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assertEquals(2, numXls);
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assertEquals(1, numWord);
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// TODO - PowerPoint
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// TODO - Visio
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}
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// TODO - PowerPoint
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// TODO - Visio
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// TODO - Outlook
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}
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}
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@ -34,6 +34,7 @@ import org.apache.poi.hsmf.datatypes.RecipientChunks;
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import org.apache.poi.hsmf.datatypes.StringChunk;
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import org.apache.poi.hsmf.exceptions.ChunkNotFoundException;
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import org.apache.poi.hsmf.parsers.POIFSChunkParser;
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import org.apache.poi.poifs.filesystem.DirectoryNode;
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import org.apache.poi.poifs.filesystem.POIFSFileSystem;
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/**
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@ -78,15 +79,24 @@ public class MAPIMessage extends POIDocument {
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this(new POIFSFileSystem(in));
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}
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/**
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* Constructor for reading MSG Files from an input stream.
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* Constructor for reading MSG Files from a POIFS filesystem
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* @param in
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* @throws IOException
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*/
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public MAPIMessage(POIFSFileSystem fs) throws IOException {
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super(fs);
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this(fs.getRoot(), fs);
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}
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/**
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* Constructor for reading MSG Files from a certain
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* point within a POIFS filesystem
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* @param in
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* @throws IOException
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*/
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public MAPIMessage(DirectoryNode poifsDir, POIFSFileSystem fs) throws IOException {
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super(poifsDir, fs);
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// Grab all the chunks
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ChunkGroup[] chunkGroups = POIFSChunkParser.parse(fs);
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ChunkGroup[] chunkGroups = POIFSChunkParser.parse(poifsDir);
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// Grab interesting bits
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ArrayList<AttachmentChunks> attachments = new ArrayList<AttachmentChunks>();
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|
|
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@ -23,12 +23,16 @@ import java.text.SimpleDateFormat;
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import org.apache.poi.POIOLE2TextExtractor;
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import org.apache.poi.hsmf.MAPIMessage;
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import org.apache.poi.hsmf.exceptions.ChunkNotFoundException;
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import org.apache.poi.poifs.filesystem.DirectoryNode;
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import org.apache.poi.poifs.filesystem.POIFSFileSystem;
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public class HSMFTextExtactor extends POIOLE2TextExtractor {
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public HSMFTextExtactor(MAPIMessage msg) {
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super(msg);
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}
|
||||
public HSMFTextExtactor(DirectoryNode poifsDir, POIFSFileSystem fs) throws IOException {
|
||||
this(new MAPIMessage(poifsDir, fs));
|
||||
}
|
||||
public HSMFTextExtactor(POIFSFileSystem fs) throws IOException {
|
||||
this(new MAPIMessage(fs));
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue