Example usage for org.apache.poi.hwpf.usermodel Range text

Introduction

In this page you can find the example usage for org.apache.poi.hwpf.usermodel Range text.

Prototype

public String text() 

Source Link

Document

Gets the text that this Range contains.

Usage

From source file:com.xpn.xwiki.plugin.lucene.textextraction.MSWordTextExtractor.java

License:Apache License

public String getText(byte[] data) throws Exception {
    HWPFDocument wordDoc = new HWPFDocument(new ByteArrayInputStream(data));
    Range range = wordDoc.getRange();
    return range.text();
}

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From source file:org.exoplatform.services.document.impl.MSWordDocumentReader.java

License:Open Source License

/**
 * Returns only a text from .doc file content.
 * //from  w  w w.  jav a2  s.  c o  m
 * @param is an input stream with .doc file content.
 * @return The string only with text from file content.
 */
public String getContentAsText(final InputStream is) throws IOException, DocumentReadException {
    if (is == null) {
        throw new IllegalArgumentException("InputStream is null.");
    }
    String text = "";
    try {
        if (is.available() == 0) {
            return "";
        }

        HWPFDocument doc;
        try {
            doc = SecurityHelper.doPrivilegedIOExceptionAction(new PrivilegedExceptionAction<HWPFDocument>() {
                public HWPFDocument run() throws Exception {
                    return new HWPFDocument(is);
                }
            });
        } catch (IOException e) {
            throw new DocumentReadException("Can't open document.", e);
        }

        Range range = doc.getRange();
        text = range.text();
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException e) {
                if (LOG.isTraceEnabled()) {
                    LOG.trace("An exception occurred: " + e.getMessage());
                }
            }
        }
    }
    return text.trim();
}

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