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Hook up POIXMLTextExtractor.getMetadataTextExtractor() to the already written POIXMLPropertiesTextExtractor

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@732063 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2009-01-06 19:09:02 +00:00
parent 68e203d5e6
commit ec521065e2
5 changed files with 29 additions and 3 deletions
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1
src/documentation/content/xdocs/changes.xml
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@ -37,6 +37,7 @@
<!-- Don't forget to update status.xml too! -->
<release version="3.5-beta5" date="2008-??-??">
<action dev="POI-DEVELOPERS" type="fix">Hook up POIXMLTextExtractor.getMetadataTextExtractor() to the already written POIXMLPropertiesTextExtractor</action>
<action dev="POI-DEVELOPERS" type="fix">46472 - Avoid NPE in HPSFPropertiesExtractor when no properties exist</action>
<action dev="POI-DEVELOPERS" type="fix">46479 - fixed bugs related to cached formula values and HSSFFormulaEvaluator.evaluateInCell()</action>
<action dev="POI-DEVELOPERS" type="add">45031 - added implementation for CHOOSE() function</action>

1
src/documentation/content/xdocs/status.xml
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@ -34,6 +34,7 @@
<!-- Don't forget to update changes.xml too! -->
<changes>
<release version="3.5-beta5" date="2008-??-??">
<action dev="POI-DEVELOPERS" type="fix">Hook up POIXMLTextExtractor.getMetadataTextExtractor() to the already written POIXMLPropertiesTextExtractor</action>
<action dev="POI-DEVELOPERS" type="fix">46472 - Avoid NPE in HPSFPropertiesExtractor when no properties exist</action>
<action dev="POI-DEVELOPERS" type="fix">46479 - fixed bugs related to cached formula values and HSSFFormulaEvaluator.evaluateInCell()</action>
<action dev="POI-DEVELOPERS" type="add">45031 - added implementation for CHOOSE() function</action>

2
src/ooxml/java/org/apache/poi/POIXMLPropertiesTextExtractor.java
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@ -136,7 +136,7 @@ public class POIXMLPropertiesTextExtractor extends POIXMLTextExtractor {
}
}
public POITextExtractor getMetadataTextExtractor() {
public POIXMLPropertiesTextExtractor getMetadataTextExtractor() {
throw new IllegalStateException("You already have the Metadata Text Extractor, not recursing!");
}
}

4
src/ooxml/java/org/apache/poi/POIXMLTextExtractor.java
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@ -66,7 +66,7 @@ public abstract class POIXMLTextExtractor extends POITextExtractor {
* Returns an OOXML properties text extractor for the
* document properties metadata, such as title and author.
*/
public POITextExtractor getMetadataTextExtractor() {
throw new RuntimeException("Not yet supported for OOXML!");
public POIXMLPropertiesTextExtractor getMetadataTextExtractor() {
return new POIXMLPropertiesTextExtractor(document);
}
}

24
src/ooxml/testcases/org/apache/poi/TestXMLPropertiesTextExtractor.java
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@ -18,9 +18,12 @@ package org.apache.poi;
import java.io.File;
import org.apache.poi.xssf.extractor.XSSFExcelExtractor;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.openxml4j.opc.Package;
import sun.awt.X11.XModifierKeymap;
import junit.framework.TestCase;
public class TestXMLPropertiesTextExtractor extends TestCase {
@ -30,6 +33,27 @@ public class TestXMLPropertiesTextExtractor extends TestCase {
dirname = System.getProperty("OOXML.testdata.path");
assertTrue( (new File(dirname)).exists() );
}
public void testGetFromMainExtractor() throws Exception {
org.openxml4j.opc.Package pkg = Package.open(
(new File(dirname, "ExcelWithAttachments.xlsx")).toString()
);
XSSFWorkbook wb = new XSSFWorkbook(pkg);
XSSFExcelExtractor ext = new XSSFExcelExtractor(wb);
POIXMLPropertiesTextExtractor textExt = ext.getMetadataTextExtractor();
// Check basics
assertNotNull(textExt);
assertTrue(textExt.getText().length() > 0);
// Check some of the content
String text = textExt.getText();
String cText = textExt.getCorePropertiesText();
assertTrue(text.contains("LastModifiedBy = Yury Batrakov"));
assertTrue(cText.contains("LastModifiedBy = Yury Batrakov"));
}
public void testCore() throws Exception {
org.openxml4j.opc.Package pkg = Package.open(