mirror of https://github.com/apache/poi.git
Apply some IDE suggestions, JavaDoc and GitHub PR
Update assertion-message Adjust JavaDoc Add tests Reformat class DirectoryNode, adjust/move some comments Closes #730 git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1921980 13f79535-47bb-0310-9956-ffa450edef68
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@ -26,7 +26,6 @@ import java.security.GeneralSecurityException;
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import java.security.KeyStore;
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import java.security.KeyStoreException;
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import java.security.PrivateKey;
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import java.security.Provider;
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import java.security.cert.Certificate;
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import java.security.cert.CertificateException;
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import java.security.cert.CertificateFactory;
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@ -52,14 +51,11 @@ import javax.xml.crypto.URIDereferencer;
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import javax.xml.crypto.dsig.CanonicalizationMethod;
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import javax.xml.crypto.dsig.DigestMethod;
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import javax.xml.crypto.dsig.Transform;
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import javax.xml.crypto.dsig.XMLSignatureFactory;
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import javax.xml.crypto.dsig.keyinfo.KeyInfoFactory;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import org.apache.poi.EncryptedDocumentException;
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import org.apache.poi.hpsf.ClassID;
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import org.apache.poi.openxml4j.opc.OPCPackage;
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import org.apache.poi.poifs.crypt.HashAlgorithm;
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import org.apache.poi.poifs.crypt.dsig.facets.KeyInfoSignatureFacet;
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import org.apache.poi.poifs.crypt.dsig.facets.OOXMLSignatureFacet;
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@ -73,7 +69,6 @@ import org.apache.poi.poifs.crypt.dsig.services.TimeStampHttpClient;
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import org.apache.poi.poifs.crypt.dsig.services.TimeStampService;
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import org.apache.poi.poifs.crypt.dsig.services.TimeStampServiceValidator;
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import org.apache.poi.poifs.crypt.dsig.services.TimeStampSimpleHttpClient;
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import org.apache.poi.util.Internal;
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import org.apache.poi.util.LocaleUtil;
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import org.apache.poi.util.Removal;
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import org.apache.xml.security.signature.XMLSignature;
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@ -382,7 +377,7 @@ public class SignatureConfig {
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* @since POI 4.0.0
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*/
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public void setExecutionTime(String executionTime) {
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if (executionTime != null && !"".equals(executionTime)){
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if (executionTime != null && !executionTime.isEmpty()){
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final DateFormat fmt = new SimpleDateFormat(SIGNATURE_TIME_FORMAT, Locale.ROOT);
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fmt.setTimeZone(LocaleUtil.TIMEZONE_UTC);
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try {
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@ -992,12 +987,12 @@ public class SignatureConfig {
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* <li>the JDK xmlsec provider</li>
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* </ol>
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*
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* @return a list of possible XMLSEC provider class names
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* @return an array of possible XMLSEC provider class names
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*/
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public static String[] getProviderNames() {
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// need to check every time, as the system property might have been changed in the meantime
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String sysProp = System.getProperty("jsr105Provider");
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return (sysProp == null || "".equals(sysProp))
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return (sysProp == null || sysProp.isEmpty())
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? new String[]{XMLSEC_SANTUARIO, XMLSEC_JDK}
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: new String[]{sysProp, XMLSEC_SANTUARIO, XMLSEC_JDK};
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}
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@ -1031,7 +1026,7 @@ public class SignatureConfig {
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/**
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* The signature config can be updated if a document is succesful validated.
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* This flag is used for activating this modifications.
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* This flag is used for activating these modifications.
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* Defaults to {@code false}
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*
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* @param updateConfigOnValidate if true, update config on validate
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@ -19,6 +19,7 @@ package org.apache.poi.xslf.usermodel;
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import static org.apache.poi.sl.usermodel.BaseTestSlideShow.getColor;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertFalse;
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import static org.junit.jupiter.api.Assertions.assertInstanceOf;
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import static org.junit.jupiter.api.Assertions.assertNotNull;
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import static org.junit.jupiter.api.Assertions.assertNull;
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import static org.junit.jupiter.api.Assertions.assertThrows;
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@ -467,21 +468,21 @@ class TestXSLFTextParagraph {
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attributes = iterator.getAttributes();
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}
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if ("This is a".equals(sb.toString())) {
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if ("This is a".contentEquals(sb)) {
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// Should be no background.
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assertNotNull(attributes);
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Object background = attributes.get(TextAttribute.BACKGROUND);
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assertNull(background);
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}
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if ("highlight".equals(sb.toString())) {
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if ("highlight".contentEquals(sb)) {
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// Should be yellow background.
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assertNotNull(attributes);
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Object background = attributes.get(TextAttribute.BACKGROUND);
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assertNotNull(background);
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assertTrue(background instanceof Color);
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assertInstanceOf(Color.class, background);
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assertEquals(Color.yellow, background);
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}
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if (" test".equals(sb.toString())) {
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if (" test".contentEquals(sb)) {
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// Should be no background.
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assertNotNull(attributes);
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Object background = attributes.get(TextAttribute.BACKGROUND);
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@ -494,5 +495,4 @@ class TestXSLFTextParagraph {
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ppt.getSlides().get(0).draw(dgfx);
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}
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}
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}
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@ -3331,7 +3331,7 @@ public final class TestXSSFBugs extends BaseTestBugzillaIssues {
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LOG.atInfo().log(between(start, now()));
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assertTrue(between(start, now()).getSeconds() < 25,
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"Had start: " + start + ", now: " + now() +
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"Expected to have less than 25s duration for test, but had start: " + start + ", now: " + now() +
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", diff: " + Duration.between(start, now()).getSeconds());
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}
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}
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@ -447,8 +447,9 @@ public abstract class PropertiesChunk extends Chunk {
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/**
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* Writes out pre-calculated raw values which assume any variable length property `data`
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* field to already have size, reserved and manually written header
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* @param out
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* @throws IOException
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*
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* @param out The OutputStream to write the data to
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* @throws IOException If an I/O error occurs while writing data
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*/
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private void writeVariableLengthPreCalculatedValue(OutputStream out, PropertyValue value) throws IOException {
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// variable length header
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@ -291,7 +291,7 @@ public final class HWPFDocument extends HWPFDocumentCore {
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_text = _tpt.getText();
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/*
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* in this mode we preserving PAPX/CHPX structure from file, so text may
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* in this mode we are preserving PAPX/CHPX structure from file, so text may
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* miss from output, and text order may be corrupted
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*/
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boolean preserveBinTables = false;
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@ -173,7 +173,7 @@ public final class RecordFactory {
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*
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* @param in the InputStream from which the records will be obtained
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*
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* @return an array of Records created from the InputStream
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* @return a list of Records created from the InputStream
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*
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* @throws org.apache.poi.util.RecordFormatException on error processing the InputStream
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*/
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@ -16,16 +16,13 @@
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limitations under the License.
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==================================================================== */
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package org.apache.poi.poifs.filesystem;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Locale;
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@ -44,8 +41,7 @@ import org.apache.poi.poifs.property.Property;
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*/
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public class DirectoryNode
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extends EntryNode
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implements DirectoryEntry, POIFSViewable, Iterable<Entry>
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{
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implements DirectoryEntry, POIFSViewable, Iterable<Entry> {
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// Map of Entry instances, keyed by their literal names as stored
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private final Map<String,Entry> _byname = new HashMap<>();
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@ -72,36 +68,25 @@ public class DirectoryNode
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*/
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DirectoryNode(final DirectoryProperty property,
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final POIFSFileSystem filesystem,
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final DirectoryNode parent)
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{
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final DirectoryNode parent) {
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super(property, parent);
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this._filesystem = filesystem;
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if (parent == null)
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{
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if (parent == null) {
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_path = new POIFSDocumentPath();
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}
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else
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{
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_path = new POIFSDocumentPath(parent._path, new String[]
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{
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property.getName()
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});
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} else {
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_path = new POIFSDocumentPath(parent._path, new String[] { property.getName() });
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}
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Iterator<Property> iter = property.getChildren();
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while (iter.hasNext())
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{
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Property child = iter.next();
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Entry childNode;
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while (iter.hasNext()) {
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Property child = iter.next();
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Entry childNode;
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if (child.isDirectory())
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{
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if (child.isDirectory()) {
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DirectoryProperty childDir = (DirectoryProperty) child;
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childNode = new DirectoryNode(childDir, _filesystem, this);
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}
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else
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{
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} else {
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childNode = new DocumentNode((DocumentProperty) child, this);
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}
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_entries.add(childNode);
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@ -113,17 +98,14 @@ public class DirectoryNode
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/**
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* @return this directory's path representation
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*/
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public POIFSDocumentPath getPath()
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{
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public POIFSDocumentPath getPath() {
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return _path;
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}
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/**
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* @return the filesystem that this belongs to
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*/
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public POIFSFileSystem getFileSystem()
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{
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public POIFSFileSystem getFileSystem() {
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return _filesystem;
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}
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@ -139,8 +121,7 @@ public class DirectoryNode
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*/
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public DocumentInputStream createDocumentInputStream(
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final String documentName)
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throws IOException
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{
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throws IOException {
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return createDocumentInputStream(getEntryCaseInsensitive(documentName));
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}
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@ -156,8 +137,7 @@ public class DirectoryNode
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*/
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public DocumentInputStream createDocumentInputStream(
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final Entry document)
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throws IOException
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{
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throws IOException {
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if (!document.isDocumentEntry()) {
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throw new IOException("Entry '" + document.getName()
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+ "' is not a DocumentEntry");
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@ -177,10 +157,9 @@ public class DirectoryNode
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* @throws IOException if the document can't be created
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*/
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DocumentEntry createDocument(final POIFSDocument document)
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throws IOException
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{
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throws IOException {
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DocumentProperty property = document.getDocumentProperty();
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DocumentNode rval = new DocumentNode(property, this);
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DocumentNode rval = new DocumentNode(property, this);
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(( DirectoryProperty ) getProperty()).addChild(property);
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_filesystem.addDocument(document);
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@ -199,17 +178,14 @@ public class DirectoryNode
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*
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* @return true if the operation succeeded, else false
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*/
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boolean changeName(final String oldName, final String newName)
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{
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boolean rval = false;
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boolean changeName(final String oldName, final String newName) {
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boolean rval = false;
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EntryNode child = ( EntryNode ) _byUCName.get(oldName.toUpperCase(Locale.ROOT));
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if (child != null)
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{
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if (child != null) {
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rval = (( DirectoryProperty ) getProperty())
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.changeName(child.getProperty(), newName);
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if (rval)
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{
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if (rval) {
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_byname.remove(oldName);
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_byname.put(child.getProperty().getName(), child);
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_byUCName.remove(oldName.toUpperCase(Locale.ROOT));
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@ -227,14 +203,12 @@ public class DirectoryNode
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* @return true if the entry was deleted, else false
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*/
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boolean deleteEntry(final EntryNode entry)
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{
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boolean deleteEntry(final EntryNode entry) {
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boolean rval =
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(( DirectoryProperty ) getProperty())
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.deleteChild(entry.getProperty());
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if (rval)
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{
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if (rval) {
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_entries.remove(entry);
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_byname.remove(entry.getName());
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_byUCName.remove(entry.getName().toUpperCase(Locale.ROOT));
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@ -263,8 +237,7 @@ public class DirectoryNode
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*/
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@Override
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public Iterator<Entry> getEntries()
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{
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public Iterator<Entry> getEntries() {
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return _entries.iterator();
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}
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@ -278,8 +251,7 @@ public class DirectoryNode
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* DirectoryEntry is empty)
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*/
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@Override
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public Set<String> getEntryNames()
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{
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public Set<String> getEntryNames() {
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return _byname.keySet();
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}
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|
@ -290,8 +262,7 @@ public class DirectoryNode
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*/
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@Override
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public boolean isEmpty()
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{
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public boolean isEmpty() {
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return _entries.isEmpty();
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}
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|
@ -304,32 +275,29 @@ public class DirectoryNode
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*/
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@Override
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public int getEntryCount()
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{
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public int getEntryCount() {
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return _entries.size();
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}
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/**
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* Checks for a specific entry in a case-sensitive way.
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*
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* @param name
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* @param name the name of the Entry to check
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* @return whether or not an entry exists for that name (case-sensitive)
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*/
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@Override
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public boolean hasEntry(String name )
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{
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public boolean hasEntry(String name ) {
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return name != null && _byname.containsKey(name);
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}
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/**
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* Checks for a specific entry in a case-insensitive way.
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*
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* @param name
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* @param name the name of the Entry to check
|
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* @return whether or not an entry exists for that name (case-insensitive)
|
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*/
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@Override
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public boolean hasEntryCaseInsensitive(String name )
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{
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public boolean hasEntryCaseInsensitive(String name ) {
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return name != null && _byUCName.containsKey(name.toUpperCase(Locale.ROOT));
|
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}
|
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|
@ -351,6 +319,7 @@ public class DirectoryNode
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if (name != null) {
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rval = _byname.get(name);
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}
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|
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if (rval == null) {
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// throw more useful exceptions for known wrong file-extensions
|
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if(_byname.containsKey("Workbook")) {
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|
@ -386,6 +355,7 @@ public class DirectoryNode
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if (name != null) {
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rval = _byUCName.get(name.toUpperCase(Locale.ROOT));
|
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}
|
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|
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if (rval == null) {
|
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// throw more useful exceptions for known wrong file-extensions
|
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if(_byname.containsKey("Workbook")) {
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|
@ -414,12 +384,9 @@ public class DirectoryNode
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*
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* @throws IOException if the document can't be created
|
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*/
|
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|
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@Override
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public DocumentEntry createDocument(final String name,
|
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final InputStream stream)
|
||||
throws IOException
|
||||
{
|
||||
final InputStream stream) throws IOException {
|
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return createDocument(new POIFSDocument(name, _filesystem, stream));
|
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}
|
||||
|
||||
|
@ -434,12 +401,9 @@ public class DirectoryNode
|
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*
|
||||
* @throws IOException if the document can't be created
|
||||
*/
|
||||
|
||||
@Override
|
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public DocumentEntry createDocument(final String name, final int size,
|
||||
final POIFSWriterListener writer)
|
||||
throws IOException
|
||||
{
|
||||
final POIFSWriterListener writer) throws IOException {
|
||||
return createDocument(new POIFSDocument(name, size, _filesystem, writer));
|
||||
}
|
||||
|
||||
|
@ -452,11 +416,8 @@ public class DirectoryNode
|
|||
*
|
||||
* @throws IOException if the directory can't be created
|
||||
*/
|
||||
|
||||
@Override
|
||||
public DirectoryEntry createDirectory(final String name)
|
||||
throws IOException
|
||||
{
|
||||
public DirectoryEntry createDirectory(final String name) throws IOException {
|
||||
DirectoryProperty property = new DirectoryProperty(name);
|
||||
|
||||
DirectoryNode rval = new DirectoryNode(property, _filesystem, this);
|
||||
|
@ -482,9 +443,7 @@ public class DirectoryNode
|
|||
*/
|
||||
@SuppressWarnings("WeakerAccess")
|
||||
public DocumentEntry createOrUpdateDocument(final String name,
|
||||
final InputStream stream)
|
||||
throws IOException
|
||||
{
|
||||
final InputStream stream) throws IOException {
|
||||
if (! hasEntryCaseInsensitive(name)) {
|
||||
return createDocument(name, stream);
|
||||
} else {
|
||||
|
@ -501,8 +460,7 @@ public class DirectoryNode
|
|||
* @return storage Class ID
|
||||
*/
|
||||
@Override
|
||||
public ClassID getStorageClsid()
|
||||
{
|
||||
public ClassID getStorageClsid() {
|
||||
return getProperty().getStorageClsid();
|
||||
}
|
||||
|
||||
|
@ -512,8 +470,7 @@ public class DirectoryNode
|
|||
* @param clsidStorage storage Class ID
|
||||
*/
|
||||
@Override
|
||||
public void setStorageClsid(ClassID clsidStorage)
|
||||
{
|
||||
public void setStorageClsid(ClassID clsidStorage) {
|
||||
getProperty().setStorageClsid(clsidStorage);
|
||||
}
|
||||
|
||||
|
@ -527,8 +484,7 @@ public class DirectoryNode
|
|||
*/
|
||||
|
||||
@Override
|
||||
public boolean isDirectoryEntry()
|
||||
{
|
||||
public boolean isDirectoryEntry() {
|
||||
return true;
|
||||
}
|
||||
|
||||
|
@ -544,9 +500,7 @@ public class DirectoryNode
|
|||
*/
|
||||
|
||||
@Override
|
||||
protected boolean isDeleteOK()
|
||||
{
|
||||
|
||||
protected boolean isDeleteOK() {
|
||||
// if this directory is empty, we can delete it
|
||||
return isEmpty();
|
||||
}
|
||||
|
@ -562,8 +516,7 @@ public class DirectoryNode
|
|||
*/
|
||||
|
||||
@Override
|
||||
public Object [] getViewableArray()
|
||||
{
|
||||
public Object [] getViewableArray() {
|
||||
return new Object[ 0 ];
|
||||
}
|
||||
|
||||
|
@ -592,8 +545,7 @@ public class DirectoryNode
|
|||
*/
|
||||
|
||||
@Override
|
||||
public boolean preferArray()
|
||||
{
|
||||
public boolean preferArray() {
|
||||
return false;
|
||||
}
|
||||
|
||||
|
@ -605,11 +557,12 @@ public class DirectoryNode
|
|||
*/
|
||||
|
||||
@Override
|
||||
public String getShortDescription()
|
||||
{
|
||||
public String getShortDescription() {
|
||||
return getName();
|
||||
}
|
||||
|
||||
/* ********** END begin implementation of POIFSViewable ********** */
|
||||
|
||||
/**
|
||||
* Returns an Iterator over all the entries
|
||||
*/
|
||||
|
@ -627,7 +580,4 @@ public class DirectoryNode
|
|||
public Spliterator<Entry> spliterator() {
|
||||
return _entries.spliterator();
|
||||
}
|
||||
|
||||
/* ********** END begin implementation of POIFSViewable ********** */
|
||||
} // end public class DirectoryNode
|
||||
|
||||
}
|
||||
|
|
|
@ -47,20 +47,20 @@ import org.apache.poi.util.StringUtil;
|
|||
/**
|
||||
* Evaluates Data Validation constraints.<p>
|
||||
*
|
||||
* For performance reasons, this class keeps a cache of all previously retrieved {@link DataValidation} instances.
|
||||
* Be sure to call {@link #clearAllCachedValues()} if any workbook validation definitions are
|
||||
* For performance reasons, this class keeps a cache of all previously retrieved {@link DataValidation} instances.
|
||||
* Be sure to call {@link #clearAllCachedValues()} if any workbook validation definitions are
|
||||
* added, modified, or deleted.
|
||||
* <p>
|
||||
* Changing cell values should be fine, as long as the corresponding {@link WorkbookEvaluator#clearAllCachedResultValues()}
|
||||
* is called as well.
|
||||
*
|
||||
*
|
||||
*/
|
||||
public class DataValidationEvaluator {
|
||||
|
||||
/**
|
||||
* Expensive to compute, so cache them as they are retrieved.
|
||||
* <p>
|
||||
* Sheets don't implement equals, and since its an interface,
|
||||
* Sheets don't implement equals, and since its an interface,
|
||||
* there's no guarantee instances won't be recreated on the fly by some implementation.
|
||||
* So we use sheet name.
|
||||
*/
|
||||
|
@ -79,14 +79,14 @@ public class DataValidationEvaluator {
|
|||
this.workbook = wb;
|
||||
this.workbookEvaluator = provider._getWorkbookEvaluator();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return evaluator
|
||||
*/
|
||||
protected WorkbookEvaluator getWorkbookEvaluator() {
|
||||
return workbookEvaluator;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Call this whenever validation structures change,
|
||||
* so future results stay in sync with the Workbook state.
|
||||
|
@ -94,7 +94,7 @@ public class DataValidationEvaluator {
|
|||
public void clearAllCachedValues() {
|
||||
validations.clear();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Lazy load validations by sheet, since reading the CT* types is expensive
|
||||
*
|
||||
|
@ -109,14 +109,14 @@ public class DataValidationEvaluator {
|
|||
}
|
||||
return dvs;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Finds and returns the {@link DataValidation} for the cell, if there is
|
||||
* one. Lookup is based on the first match from
|
||||
* {@link DataValidation#getRegions()} for the cell's sheet. DataValidation
|
||||
* regions must be in the same sheet as the DataValidation. Allowed values
|
||||
* expressions may reference other sheets, however.
|
||||
*
|
||||
*
|
||||
* @param cell reference to check - use this in case the cell does not actually exist yet
|
||||
* @return the DataValidation applicable to the given cell, or null if no
|
||||
* validation applies
|
||||
|
@ -132,7 +132,7 @@ public class DataValidationEvaluator {
|
|||
* {@link DataValidation#getRegions()} for the cell's sheet. DataValidation
|
||||
* regions must be in the same sheet as the DataValidation. Allowed values
|
||||
* expressions may reference other sheets, however.
|
||||
*
|
||||
*
|
||||
* @param cell reference to check
|
||||
* @return the DataValidationContext applicable to the given cell, or null if no
|
||||
* validation applies
|
||||
|
@ -166,7 +166,7 @@ public class DataValidationEvaluator {
|
|||
* This method could throw an exception if the validation type is not LIST,
|
||||
* but since this method is mostly useful in UI contexts, null seems the
|
||||
* easier path.
|
||||
*
|
||||
*
|
||||
* @param cell reference to check - use this in case the cell does not actually exist yet
|
||||
* @return returns an unmodifiable {@link List} of {@link ValueEval}s if applicable, or
|
||||
* null
|
||||
|
@ -175,7 +175,7 @@ public class DataValidationEvaluator {
|
|||
DataValidationContext context = getValidationContextForCell(cell);
|
||||
|
||||
if (context == null) return null;
|
||||
|
||||
|
||||
return getValidationValuesForConstraint(context);
|
||||
}
|
||||
|
||||
|
@ -186,11 +186,11 @@ public class DataValidationEvaluator {
|
|||
protected static List<ValueEval> getValidationValuesForConstraint(DataValidationContext context) {
|
||||
final DataValidationConstraint val = context.getValidation().getValidationConstraint();
|
||||
if (val.getValidationType() != ValidationType.LIST) return null;
|
||||
|
||||
|
||||
String formula = val.getFormula1();
|
||||
|
||||
|
||||
final List<ValueEval> values = new ArrayList<>();
|
||||
|
||||
|
||||
if (val.getExplicitListValues() != null && val.getExplicitListValues().length > 0) {
|
||||
// assumes parsing interprets the overloaded property right for XSSF
|
||||
for (String s : val.getExplicitListValues()) {
|
||||
|
@ -221,7 +221,7 @@ public class DataValidationEvaluator {
|
|||
* Note that to properly apply some validations, care must be taken to
|
||||
* offset the base validation formula by the relative position of the
|
||||
* current cell, or the wrong value is checked.
|
||||
*
|
||||
*
|
||||
* @param cellRef The reference of the cell to evaluate
|
||||
* @return true if the cell has no validation or the cell value passes the
|
||||
* defined validation, false if it fails
|
||||
|
@ -230,23 +230,23 @@ public class DataValidationEvaluator {
|
|||
final DataValidationContext context = getValidationContextForCell(cellRef);
|
||||
|
||||
if (context == null) return true;
|
||||
|
||||
|
||||
final Cell cell = SheetUtil.getCell(workbook.getSheet(cellRef.getSheetName()), cellRef.getRow(), cellRef.getCol());
|
||||
|
||||
|
||||
// now we can validate the cell
|
||||
|
||||
|
||||
// if empty, return not allowed flag
|
||||
if ( cell == null
|
||||
|| isType(cell, CellType.BLANK)
|
||||
|| (isType(cell,CellType.STRING)
|
||||
|| isType(cell, CellType.BLANK)
|
||||
|| (isType(cell,CellType.STRING)
|
||||
&& (cell.getStringCellValue() == null || cell.getStringCellValue().isEmpty())
|
||||
)
|
||||
) {
|
||||
return context.getValidation().getEmptyCellAllowed();
|
||||
}
|
||||
|
||||
|
||||
// cell has a value
|
||||
|
||||
|
||||
return ValidationEnum.isValid(cell, context);
|
||||
}
|
||||
|
||||
|
@ -259,18 +259,18 @@ public class DataValidationEvaluator {
|
|||
*/
|
||||
public static boolean isType(Cell cell, CellType type) {
|
||||
final CellType cellType = cell.getCellType();
|
||||
return cellType == type
|
||||
|| (cellType == CellType.FORMULA
|
||||
return cellType == type
|
||||
|| (cellType == CellType.FORMULA
|
||||
&& cell.getCachedFormulaResultType() == type
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* Not calling it ValidationType to avoid confusion for now with DataValidationConstraint.ValidationType.
|
||||
* Definition order matches OOXML type ID indexes
|
||||
*/
|
||||
public static enum ValidationEnum {
|
||||
public enum ValidationEnum {
|
||||
ANY {
|
||||
public boolean isValidValue(Cell cell, DataValidationContext context) {
|
||||
return true;
|
||||
|
@ -291,11 +291,11 @@ public class DataValidationEvaluator {
|
|||
public boolean isValidValue(Cell cell, DataValidationContext context) {
|
||||
final List<ValueEval> valueList = getValidationValuesForConstraint(context);
|
||||
if (valueList == null) return true; // special case
|
||||
|
||||
|
||||
// compare cell value to each item
|
||||
for (ValueEval listVal : valueList) {
|
||||
ValueEval comp = listVal instanceof RefEval ? ((RefEval) listVal).getInnerValueEval(context.getSheetIndex()) : listVal;
|
||||
|
||||
|
||||
// any value is valid if the list contains a blank value per Excel help
|
||||
if (comp instanceof BlankEval) return true;
|
||||
if (comp instanceof ErrorEval) continue; // nothing to check
|
||||
|
@ -310,7 +310,7 @@ public class DataValidationEvaluator {
|
|||
// could this have trouble with double precision/rounding errors and date/time values?
|
||||
// do we need to allow a "close enough" double fractional range?
|
||||
// I see 17 digits after the decimal separator in XSSF files, and for time values,
|
||||
// there are sometimes discrepancies in the final decimal place.
|
||||
// there are sometimes discrepancies in the final decimal place.
|
||||
// I don't have a validation test case yet though. - GW
|
||||
if (isType(cell, CellType.NUMERIC) && ((NumberEval) comp).getNumberValue() == cell.getNumericCellValue()) {
|
||||
return true;
|
||||
|
@ -319,7 +319,7 @@ public class DataValidationEvaluator {
|
|||
}
|
||||
}
|
||||
if (comp instanceof StringEval) {
|
||||
// interestingly, in testing, a validation value of the string "TRUE" or "true"
|
||||
// interestingly, in testing, a validation value of the string "TRUE" or "true"
|
||||
// did not match a boolean cell value of TRUE - so apparently cell type matters
|
||||
// also, Excel validation is case insensitive - "true" is valid for the list value "TRUE"
|
||||
if (isType(cell, CellType.STRING) && ((StringEval) comp).getStringValue().equalsIgnoreCase(cell.getStringCellValue())) {
|
||||
|
@ -368,16 +368,16 @@ public class DataValidationEvaluator {
|
|||
}
|
||||
},
|
||||
;
|
||||
|
||||
|
||||
public boolean isValidValue(Cell cell, DataValidationContext context) {
|
||||
return isValidNumericCell(cell, context);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Uses the cell value, which may be the cached formula result value.
|
||||
* We won't re-evaluate cells here. This validation would be after the cell value was updated externally.
|
||||
* Excel allows invalid values through methods like copy/paste, and only validates them when the user
|
||||
* interactively edits the cell.
|
||||
* Excel allows invalid values through methods like copy/paste, and only validates them when the user
|
||||
* interactively edits the cell.
|
||||
* @return if the cell is a valid numeric cell for the validation or not
|
||||
*/
|
||||
protected boolean isValidNumericCell(Cell cell, DataValidationContext context) {
|
||||
|
@ -394,12 +394,12 @@ public class DataValidationEvaluator {
|
|||
try {
|
||||
Double t1 = evalOrConstant(context.getFormula1(), context);
|
||||
// per Excel, a blank value for a numeric validation constraint formula validates true
|
||||
if (t1 == null) return true;
|
||||
if (t1 == null) return true;
|
||||
Double t2 = null;
|
||||
if (context.getOperator() == OperatorType.BETWEEN || context.getOperator() == OperatorType.NOT_BETWEEN) {
|
||||
t2 = evalOrConstant(context.getFormula2(), context);
|
||||
// per Excel, a blank value for a numeric validation constraint formula validates true
|
||||
if (t2 == null) return true;
|
||||
if (t2 == null) return true;
|
||||
}
|
||||
return OperatorEnum.values()[context.getOperator()].isValid(value, t1, t2);
|
||||
} catch (NumberFormatException e) {
|
||||
|
@ -407,7 +407,7 @@ public class DataValidationEvaluator {
|
|||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Evaluate a numeric formula value as either a constant or numeric expression.
|
||||
* Note that Excel treats validations with constraint formulas that evaluate to null as valid,
|
||||
|
@ -435,12 +435,12 @@ public class DataValidationEvaluator {
|
|||
if (eval instanceof StringEval) {
|
||||
final String value = ((StringEval) eval).getStringValue();
|
||||
if (StringUtil.isBlank(value)) return null;
|
||||
// try to parse the cell value as a double and return it
|
||||
// try to parse the cell value as a double and return it
|
||||
return Double.valueOf(value);
|
||||
}
|
||||
throw new NumberFormatException("Formula '" + formula + "' evaluates to something other than a number");
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Validates against the type defined in context, as an index of the enum values array.
|
||||
* @param cell Cell to check validity of
|
||||
|
@ -451,14 +451,14 @@ public class DataValidationEvaluator {
|
|||
public static boolean isValid(Cell cell, DataValidationContext context) {
|
||||
return values()[context.getValidation().getValidationConstraint().getValidationType()].isValidValue(cell, context);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Not calling it OperatorType to avoid confusion for now with DataValidationConstraint.OperatorType.
|
||||
* Definition order matches OOXML type ID indexes
|
||||
*/
|
||||
public static enum OperatorEnum {
|
||||
public enum OperatorEnum {
|
||||
BETWEEN {
|
||||
public boolean isValid(Double cellValue, Double v1, Double v2) {
|
||||
return cellValue.compareTo(v1) >= 0 && cellValue.compareTo(v2) <= 0;
|
||||
|
@ -500,9 +500,9 @@ public class DataValidationEvaluator {
|
|||
}
|
||||
},
|
||||
;
|
||||
|
||||
|
||||
public static final OperatorEnum IGNORED = BETWEEN;
|
||||
|
||||
|
||||
/**
|
||||
* Evaluates comparison using operator instance rules
|
||||
* @param cellValue won't be null, assumption is previous checks handled that
|
||||
|
@ -512,7 +512,7 @@ public class DataValidationEvaluator {
|
|||
*/
|
||||
public abstract boolean isValid(Double cellValue, Double v1, Double v2);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* This class organizes and encapsulates all the pieces of information related to a single
|
||||
* data validation configuration for a single cell. It cleanly separates the validation region,
|
||||
|
@ -524,7 +524,7 @@ public class DataValidationEvaluator {
|
|||
private final DataValidationEvaluator dve;
|
||||
private final CellRangeAddressBase region;
|
||||
private final CellReference target;
|
||||
|
||||
|
||||
/**
|
||||
* Populate the context with the necessary values.
|
||||
*/
|
||||
|
@ -558,30 +558,30 @@ public class DataValidationEvaluator {
|
|||
public CellReference getTarget() {
|
||||
return target;
|
||||
}
|
||||
|
||||
|
||||
public int getOffsetColumns() {
|
||||
return target.getCol() - region.getFirstColumn();
|
||||
}
|
||||
|
||||
|
||||
public int getOffsetRows() {
|
||||
return target.getRow() - region.getFirstRow();
|
||||
}
|
||||
|
||||
|
||||
public int getSheetIndex() {
|
||||
return dve.getWorkbookEvaluator().getSheetIndex(target.getSheetName());
|
||||
}
|
||||
|
||||
|
||||
public String getFormula1() {
|
||||
return dv.getValidationConstraint().getFormula1();
|
||||
}
|
||||
|
||||
|
||||
public String getFormula2() {
|
||||
return dv.getValidationConstraint().getFormula2();
|
||||
}
|
||||
|
||||
|
||||
public int getOperator() {
|
||||
return dv.getValidationConstraint().getOperator();
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
|
|
@ -20,6 +20,8 @@ package org.apache.poi.hssf.record;
|
|||
import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
|
||||
import static org.junit.jupiter.api.Assertions.assertEquals;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
import org.apache.poi.util.HexRead;
|
||||
import org.junit.jupiter.api.Test;
|
||||
import org.junit.jupiter.params.ParameterizedTest;
|
||||
|
@ -53,9 +55,8 @@ final class TestRecordInputStream {
|
|||
+ "1A 59 00 8A 9E 8A " // 3 uncompressed unicode chars
|
||||
;
|
||||
|
||||
|
||||
@Test
|
||||
void testChangeOfCompressionFlag_bug25866() {
|
||||
void testChangeOfCompressionFlag_bug25866() throws IOException {
|
||||
byte[] changingFlagSimpleData = HexRead.readFromString(""
|
||||
+ "AA AA " // fake SID
|
||||
+ "06 00 " // first rec len 6
|
||||
|
@ -66,10 +67,13 @@ final class TestRecordInputStream {
|
|||
// bug 45866 - compressByte in continue records must be 1 while reading unicode LE string
|
||||
String actual = in.readUnicodeLEString(18);
|
||||
assertEquals("\u591A\u8A00\u8A9E - Multilingual", actual);
|
||||
|
||||
in.mark(10);
|
||||
in.reset();
|
||||
}
|
||||
|
||||
@Test
|
||||
void testChangeFromUnCompressedToCompressed() {
|
||||
void testChangeFromUnCompressedToCompressed() throws IOException {
|
||||
byte[] changingFlagSimpleData = HexRead.readFromString(""
|
||||
+ "AA AA " // fake SID
|
||||
+ "0F 00 " // first rec len 15
|
||||
|
@ -78,10 +82,13 @@ final class TestRecordInputStream {
|
|||
RecordInputStream in = TestcaseRecordInputStream.create(changingFlagSimpleData);
|
||||
String actual = in.readCompressedUnicode(18);
|
||||
assertEquals("Multilingual - \u591A\u8A00\u8A9E", actual);
|
||||
|
||||
in.mark(10);
|
||||
in.reset();
|
||||
}
|
||||
|
||||
@Test
|
||||
void testReadString() {
|
||||
void testReadString() throws IOException {
|
||||
byte[] changingFlagFullData = HexRead.readFromString(""
|
||||
+ "AA AA " // fake SID
|
||||
+ "12 00 " // first rec len 18 (15 + next 3 bytes)
|
||||
|
@ -92,6 +99,9 @@ final class TestRecordInputStream {
|
|||
RecordInputStream in = TestcaseRecordInputStream.create(changingFlagFullData);
|
||||
String actual = in.readString();
|
||||
assertEquals("Multilingual - \u591A\u8A00\u8A9E", actual);
|
||||
|
||||
in.mark(10);
|
||||
in.reset();
|
||||
}
|
||||
|
||||
@ParameterizedTest
|
||||
|
|
|
@ -537,6 +537,7 @@ public abstract class BaseTestWorkbook {
|
|||
/**
|
||||
* Tests that all the unicode capable string fields can be set, written and then read back
|
||||
*/
|
||||
@SuppressWarnings("UnnecessaryUnicodeEscape")
|
||||
@Test
|
||||
protected void unicodeInAll() throws IOException {
|
||||
try (Workbook wb1 = _testDataProvider.createWorkbook()) {
|
||||
|
@ -850,7 +851,7 @@ public abstract class BaseTestWorkbook {
|
|||
wb.removeSheetAt(0);
|
||||
wb.removeSheetAt(2);
|
||||
|
||||
// ensure that sheets are moved up and removed sheets are not found any more
|
||||
// ensure that sheets are moved up and removed sheets are not found anymore
|
||||
assertEquals(-1, wb.getSheetIndex(sheet1));
|
||||
assertEquals(0, wb.getSheetIndex(sheet2));
|
||||
assertEquals(1, wb.getSheetIndex(sheet3));
|
||||
|
@ -936,4 +937,20 @@ public abstract class BaseTestWorkbook {
|
|||
);
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
void testSheetNameDifferOnlyLowercaseUppercase() throws IOException {
|
||||
try (Workbook wb = _testDataProvider.createWorkbook()) {
|
||||
wb.createSheet("abc");
|
||||
assertEquals(1, wb.getNumberOfSheets());
|
||||
|
||||
assertThrows(IllegalArgumentException.class,
|
||||
() -> wb.createSheet("ABC"));
|
||||
assertEquals(1, wb.getNumberOfSheets());
|
||||
|
||||
Sheet sheet = wb.getSheet("abc");
|
||||
assertNotNull(sheet);
|
||||
assertEquals("abc", sheet.getSheetName());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue