Example usage for org.apache.poi POIDataSamples openResourceAsStream

Introduction

In this page you can find the example usage for org.apache.poi POIDataSamples openResourceAsStream.

Prototype

public InputStream openResourceAsStream(String sampleFileName) 

Source Link

Document

Opens a sample file from the test data directory

Usage

From source file:NewEmptyJUnitTest.java

protected void setUp() throws Exception {

    String filename = "test2.doc";
    String filename2 = "test.doc";
    filename3 = "excel_with_embeded.xls";
    filename4 = "ThreeColHeadFoot.doc";
    filename5 = "HeaderFooterUnicode.doc";
    filename6 = "footnote.doc";
    POIDataSamples docTests = POIDataSamples.getDocumentInstance();
    extractor = new WordExtractor(docTests.openResourceAsStream(filename));
    extractor2 = new WordExtractor(docTests.openResourceAsStream(filename2));

    // Build splat'd out text version
    for (int i = 0; i < p_text1.length; i++) {
        p_text1_block += p_text1[i];//  w ww.jav a  2s  . c om
    }
}

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From source file:NewEmptyJUnitTest.java

/**
 * Tests that we can work with both {@link POIFSFileSystem}
 *  and {@link NPOIFSFileSystem}// w w  w  .j a  v a  2s  .  c o m
 */
public void testDifferentPOIFS() throws Exception {
    POIDataSamples docTests = POIDataSamples.getDocumentInstance();

    // Open the two filesystems
    DirectoryNode[] files = new DirectoryNode[2];
    files[0] = (new POIFSFileSystem(docTests.openResourceAsStream("test2.doc"))).getRoot();
    NPOIFSFileSystem npoifsFileSystem = new NPOIFSFileSystem(docTests.getFile("test2.doc"));
    files[1] = npoifsFileSystem.getRoot();

    // Open directly 
    for (DirectoryNode dir : files) {
        WordExtractor extractor = new WordExtractor(dir);
        assertEquals(p_text1_block, extractor.getText());
    }

    // Open via a HWPFDocument
    for (DirectoryNode dir : files) {
        HWPFDocument doc = new HWPFDocument(dir);
        WordExtractor extractor = new WordExtractor(doc);
        assertEquals(p_text1_block, extractor.getText());
    }

    npoifsFileSystem.close();
}

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