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Introduce name-based methods for access to named ranges in a workbook, and deprecate the old index-based methods. 

Re-organise internally to use a map so that lookup is O(1) rather than O(n ranges).

Add a dependency on commons collections 4, also ASL licensed so no problem.

https://bz.apache.org/bugzilla/show_bug.cgi?id=59734

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1754521 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
David North 2016-07-29 13:24:00 +00:00
parent fa24949520
commit e5877bd8e0
16 changed files with 311 additions and 112 deletions
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15
.classpath
View File

@ -18,18 +18,19 @@
<classpathentry kind="lib" path="lib/ant-1.9.4.jar"/>
<classpathentry kind="lib" path="lib/ant-launcher-1.9.4.jar"/>
<classpathentry kind="lib" path="lib/log4j-1.2.17.jar"/>
<classpathentry kind="lib" path="ooxml-lib/xmlbeans-2.6.0.jar"/>
<classpathentry exported="true" kind="lib" path="ooxml-lib/xmlbeans-2.6.0.jar"/>
<classpathentry kind="lib" path="lib/hamcrest-core-1.3.jar"/>
<classpathentry kind="lib" path="lib/junit-4.12.jar"/>
<classpathentry kind="lib" path="ooxml-lib/curvesapi-1.04.jar"/>
<classpathentry kind="lib" path="ooxml-lib/ooxml-schemas-1.3.jar" sourcepath="ooxml-lib/ooxml-schemas-1.3-sources.jar"/>
<classpathentry kind="lib" path="ooxml-lib/ooxml-security-1.1.jar" sourcepath="ooxml-lib/ooxml-security-1.1-sources.jar"/>
<classpathentry exported="true" kind="lib" path="ooxml-lib/ooxml-schemas-1.3.jar" sourcepath="ooxml-lib/ooxml-schemas-1.3-sources.jar"/>
<classpathentry exported="true" kind="lib" path="ooxml-lib/ooxml-security-1.1.jar" sourcepath="ooxml-lib/ooxml-security-1.1-sources.jar"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
<classpathentry kind="lib" path="compile-lib/slf4j-api-1.7.12.jar"/>
<classpathentry exported="true" kind="lib" path="compile-lib/slf4j-api-1.7.12.jar"/>
<classpathentry kind="lib" path="compile-lib/bcpkix-jdk15on-1.54.jar"/>
<classpathentry kind="lib" path="compile-lib/bcprov-ext-jdk15on-1.54.jar"/>
<classpathentry kind="lib" path="compile-lib/xmlsec-2.0.6.jar"/>
<classpathentry kind="lib" path="lib/commons-codec-1.10.jar"/>
<classpathentry kind="lib" path="lib/commons-logging-1.2.jar"/>
<classpathentry exported="true" kind="lib" path="compile-lib/xmlsec-2.0.6.jar"/>
<classpathentry exported="true" kind="lib" path="lib/commons-codec-1.10.jar"/>
<classpathentry exported="true" kind="lib" path="lib/commons-logging-1.2.jar"/>
<classpathentry kind="lib" path="ooxml-lib/commons-collections4-4.1.jar"/>
<classpathentry kind="output" path="build/eclipse"/>
</classpath>

9
build.xml
View File

@ -184,6 +184,9 @@ under the License.
<property name="ooxml.curvesapi.jar" location="${ooxml.lib}/curvesapi-1.04.jar"/>
<property name="ooxml.curvesapi.url"
value="${repository.m2}/maven2/com/github/virtuald/curvesapi/1.04/curvesapi-1.04.jar"/>
<property name="ooxml.commons-collections4.jar" location="${ooxml.lib}/commons-collections4-4.1.jar"/>
<property name="ooxml.commons-collections4.url"
value="${repository.m2}/maven2/org/apache/commons/commons-collections4/4.1/commons-collections4-4.1.jar"/>
<property name="ooxml.xmlbeans23.jar" location="${ooxml.lib}/xmlbeans-2.3.0.jar"/>
<property name="ooxml.xmlbeans23.url"
value="${repository.m2}/maven2/org/apache/xmlbeans/xmlbeans/2.3.0/xmlbeans-2.3.0.jar"/>
@ -326,6 +329,7 @@ under the License.
<path id="ooxml.classpath">
<pathelement location="${ooxml.curvesapi.jar}"/>
<pathelement location="${ooxml.commons-collections4.jar}"/>
<pathelement location="${ooxml.xmlbeans26.jar}"/>
<pathelement location="${ooxml.xsds.jar}"/>
<path refid="main.classpath"/>
@ -623,6 +627,7 @@ under the License.
<or>
<and>
<available file="${ooxml.curvesapi.jar}"/>
<available file="${ooxml.commons-collections4.jar}"/>
<available file="${ooxml.xmlbeans23.jar}"/>
<available file="${ooxml.xmlbeans26.jar}"/>
</and>
@ -633,6 +638,7 @@ under the License.
<target name="fetch-ooxml-jars" depends="check-ooxml-jars" unless="ooxml.jars.present">
<mkdir dir="${ooxml.lib}"/>
<downloadfile src="${ooxml.curvesapi.url}" dest="${ooxml.curvesapi.jar}"/>
<downloadfile src="${ooxml.commons-collections4.url}" dest="${ooxml.commons-collections4.jar}"/>
<downloadfile src="${ooxml.xmlbeans23.url}" dest="${ooxml.xmlbeans23.jar}.orig"/>
<downloadfile src="${ooxml.xmlbeans26.url}" dest="${ooxml.xmlbeans26.jar}.orig"/>
<!-- remove piccolo parser, so we don't use unsafe calls to it instead of using jaxp -->
@ -1874,7 +1880,7 @@ under the License.
<globmapper from="*" to="${zipdir}/lib/*"/>
</mappedresources>
<mappedresources cache="true">
<fileset dir="${ooxml.lib}" includes="xmlbeans-2.6.0.jar.orig,curvesapi-*.jar"/>
<fileset dir="${ooxml.lib}" includes="xmlbeans-2.6.0.jar.orig,commons-collections4-*.jar,curvesapi-*.jar"/>
<regexpmapper from="^(.*\.jar)(\.orig)?$$" to="${zipdir}/ooxml-lib/\1"/>
</mappedresources>
<mappedresources cache="true">
@ -2116,6 +2122,7 @@ under the License.
<auxClasspath path="${ooxml.xsds.jar}" />
<auxClasspath path="${ooxml.security.jar}" />
<auxClasspath path="${ooxml.curvesapi.jar}" />
<auxClasspath path="${ooxml.commons-collections4.jar}" />
<auxClasspath path="${ooxml.xmlbeans26.jar}" />
<auxClasspath path="${main.commons-codec.jar}" />
<auxClasspath path="${main.commons-logging.jar}" />

5
maven/poi-ooxml.pom
View File

@ -74,5 +74,10 @@
<artifactId>curvesapi</artifactId>
<version>1.04</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>4.1</version>
</dependency>
</dependencies>
</project>

11
src/java/org/apache/poi/hssf/usermodel/HSSFWorkbook.java
View File

@ -92,6 +92,7 @@ import org.apache.poi.ss.formula.SheetNameFormatter;
import org.apache.poi.ss.formula.udf.AggregatingUDFFinder;
import org.apache.poi.ss.formula.udf.IndexedUDFFinder;
import org.apache.poi.ss.formula.udf.UDFFinder;
import org.apache.poi.ss.usermodel.Name;
import org.apache.poi.ss.usermodel.Row.MissingCellPolicy;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
@ -1530,6 +1531,11 @@ public final class HSSFWorkbook extends POIDocument implements org.apache.poi.ss
return names.get(nameIndex);
}
@Override
public List<HSSFName> getAllNames() {
return Collections.unmodifiableList(names);
}
public NameRecord getNameRecord(int nameIndex) {
return getWorkbook().getNameRecord(nameIndex);
}
@ -1701,8 +1707,9 @@ public final class HSSFWorkbook extends POIDocument implements org.apache.poi.ss
*
* @param name the name to remove.
*/
void removeName(HSSFName name) {
int index = getNameIndex(name);
@Override
public void removeName(Name name) {
int index = getNameIndex((HSSFName) name);
removeName(index);
}

14
src/java/org/apache/poi/ss/usermodel/Workbook.java
View File

@ -369,6 +369,13 @@ public interface Workbook extends Closeable, Iterable<Sheet> {
*/
List<? extends Name> getNames(String name);
/**
* Returns all defined names.
*
* @return a list of the defined names. An empty list is returned if none is found.
*/
List<? extends Name> getAllNames();
/**
* @param nameIndex position of the named range (0-based)
* @return the defined name at the specified index
@ -407,6 +414,13 @@ public interface Workbook extends Closeable, Iterable<Sheet> {
*/
void removeName(String name);
/**
* Remove a defined name
*
* @param name the name of the defined name
*/
void removeName(Name name);
/**
* Adds the linking required to allow formulas referencing
* the specified external workbook to be added to this one.

36
src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFWorkbook.java
View File

@ -1006,12 +1006,25 @@ public class SXSSFWorkbook implements Workbook {
return _wb.getNames(name);
}
/**
* Returns all defined names
*
* @return all defined names
*/
@Override
public List<? extends Name> getAllNames()
{
return _wb.getAllNames();
}
/**
* @param nameIndex position of the named range (0-based)
* @return the defined name at the specified index
* @throws IllegalArgumentException if the supplied index is invalid
* @deprecated 3.16. New projects should avoid accessing named ranges by index.
*/
@Override
@Deprecated
public Name getNameAt(int nameIndex)
{
return _wb.getNameAt(nameIndex);
@ -1036,8 +1049,12 @@ public class SXSSFWorkbook implements Workbook {
*
* @param name the name of the defined name
* @return zero based index of the defined name. <code>-1</code> if not found.
*
* @deprecated 3.16. New projects should avoid accessing named ranges by index.
* Use {@link #getName(String)} instead.
*/
@Override
@Deprecated
public int getNameIndex(String name)
{
return _wb.getNameIndex(name);
@ -1047,8 +1064,11 @@ public class SXSSFWorkbook implements Workbook {
* Remove the defined name at the specified index
*
* @param index named range index (0 based)
*
* @deprecated 3.16. New projects should use {@link #removeName(Name)}.
*/
@Override
@Deprecated
public void removeName(int index)
{
_wb.removeName(index);
@ -1057,10 +1077,24 @@ public class SXSSFWorkbook implements Workbook {
/**
* Remove a defined name by name
*
* @param name the name of the defined name
* @param name the name of the defined name
*
* @deprecated 3.16. New projects should use {@link #removeName(Name)}.
*/
@Override
@Deprecated
public void removeName(String name)
{
_wb.removeName(name);
}
/**
* Remove the given defined name
*
* @param name the name to remove
*/
@Override
public void removeName(Name name)
{
_wb.removeName(name);
}

2
src/ooxml/java/org/apache/poi/xssf/usermodel/BaseXSSFEvaluationWorkbook.java
View File

@ -232,7 +232,7 @@ public abstract class BaseXSSFEvaluationWorkbook implements FormulaRenderingWork
// Otherwise, try it as a named range
if (sheet == null) {
if (_uBook.getNameIndex(name) > -1) {
if (!_uBook.getNames(name).isEmpty()) {
return new NameXPxg(null, name);
}
return null;

11
src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFName.java
View File

@ -167,19 +167,18 @@ public final class XSSFName implements Name {
public void setNameName(String name) {
validateName(name);
String oldName = getNameName();
int sheetIndex = getSheetIndex();
int numberOfNames = _workbook.getNumberOfNames();
//Check to ensure no other names have the same case-insensitive name at the same scope
for (int i = 0; i < numberOfNames; i++) {
XSSFName nm = _workbook.getNameAt(i);
if ((nm != this)
&& name.equalsIgnoreCase(nm.getNameName())
&& (sheetIndex == nm.getSheetIndex())) {
for (XSSFName foundName : _workbook.getNames(name)) {
if (foundName.getSheetIndex() == sheetIndex && foundName != this) {
String msg = "The "+(sheetIndex == -1 ? "workbook" : "sheet")+" already contains this name: " + name;
throw new IllegalArgumentException(msg);
}
}
_ctName.setName(name);
//Need to update the name -> named ranges map
_workbook.updateName(this, oldName);
}
public String getRefersToFormula() {

176
src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
View File

@ -29,16 +29,20 @@ import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.regex.Pattern;
import javax.xml.namespace.QName;
import org.apache.commons.collections4.ListValuedMap;
import org.apache.commons.collections4.multimap.ArrayListValuedHashMap;
import org.apache.poi.POIXMLDocument;
import org.apache.poi.POIXMLDocumentPart;
import org.apache.poi.POIXMLException;
@ -59,6 +63,7 @@ import org.apache.poi.ss.formula.SheetNameFormatter;
import org.apache.poi.ss.formula.udf.AggregatingUDFFinder;
import org.apache.poi.ss.formula.udf.IndexedUDFFinder;
import org.apache.poi.ss.formula.udf.UDFFinder;
import org.apache.poi.ss.usermodel.Name;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Row.MissingCellPolicy;
import org.apache.poi.ss.usermodel.Sheet;
@ -140,6 +145,11 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
*/
private List<XSSFSheet> sheets;
/**
* this holds the XSSFName objects attached to this workbook, keyed by lower-case name
*/
private ListValuedMap<String, XSSFName> namedRangesByName;
/**
* this holds the XSSFName objects attached to this workbook
*/
@ -442,6 +452,7 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
stylesSource.setWorkbook(this);
namedRanges = new ArrayList<XSSFName>();
namedRangesByName = new ArrayListValuedHashMap<String, XSSFName>();
sheets = new ArrayList<XSSFSheet>();
pivotTables = new ArrayList<XSSFPivotTable>();
}
@ -733,8 +744,13 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
public XSSFName createName() {
CTDefinedName ctName = CTDefinedName.Factory.newInstance();
ctName.setName("");
return createAndStoreName(ctName);
}
private XSSFName createAndStoreName(CTDefinedName ctName) {
XSSFName name = new XSSFName(ctName, this);
namedRanges.add(name);
namedRangesByName.put(ctName.getName().toLowerCase(Locale.ENGLISH), name);
return name;
}
@ -938,28 +954,47 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
return stylesSource.getFontAt(idx);
}
/**
* Get the first named range with the given name.
*
* Note: names of named ranges are not unique as they are scoped by sheet.
* {@link #getNames(String name)} returns all named ranges with the given name.
*
* @param name named range name
* @return XSSFName with the given name. <code>null</code> is returned no named range could be found.
*/
@Override
public XSSFName getName(String name) {
int nameIndex = getNameIndex(name);
if (nameIndex < 0) {
Collection<XSSFName> list = getNames(name);
if (list.isEmpty()) {
return null;
}
return namedRanges.get(nameIndex);
return list.iterator().next();
}
/**
* Get the named ranges with the given name.
* <i>Note:</i>Excel named ranges are case-insensitive and
* this method performs a case-insensitive search.
*
* @param name named range name
* @return list of XSSFNames with the given name. An empty list if no named ranges could be found
*/
@Override
public List<XSSFName> getNames(String name) {
List<XSSFName> names = new ArrayList<XSSFName>();
for(XSSFName nr : namedRanges) {
if(nr.getNameName().equals(name)) {
names.add(nr);
}
}
return names;
return Collections.unmodifiableList(namedRangesByName.get(name.toLowerCase(Locale.ENGLISH)));
}
/**
* Get the named range at the given index.
*
* @param nameIndex the index of the named range
* @return the XSSFName at the given index
*
* @deprecated 3.16. New projects should avoid accessing named ranges by index.
*/
@Override
@Deprecated
public XSSFName getNameAt(int nameIndex) {
int nNames = namedRanges.size();
if (nNames < 1) {
@ -973,21 +1008,30 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
}
/**
* Gets the named range index by his name
* <i>Note:</i>Excel named ranges are case-insensitive and
* this method performs a case-insensitive search.
* Get a list of all the named ranges in the workbook.
*
* @param name named range name
* @return named range index
* @return list of XSSFNames in the workbook
*/
@Override
public List<XSSFName> getAllNames() {
return Collections.unmodifiableList(namedRanges);
}
/**
* Gets the named range index by name.
*
* @param name named range name
* @return named range index. <code>-1</code> is returned if no named ranges could be found.
*
* @deprecated 3.16. New projects should avoid accessing named ranges by index.
* Use {@link #getName(String)} instead.
*/
@Override
@Deprecated
public int getNameIndex(String name) {
int i = 0;
for(XSSFName nr : namedRanges) {
if(nr.getNameName().equals(name)) {
return i;
}
i++;
XSSFName nm = getName(name);
if (nm != null) {
return namedRanges.indexOf(nm);
}
return -1;
}
@ -1258,22 +1302,40 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
return getPackagePart().getContentType().equals(XSSFRelation.MACROS_WORKBOOK.getContentType());
}
/**
* Remove the named range at the given index.
*
* @param index the index of the named range name to remove
*
* @deprecated 3.16. New projects should use {@link #removeName(Name)}.
*/
@Override
@Deprecated
public void removeName(int nameIndex) {
namedRanges.remove(nameIndex);
removeName(getNameAt(nameIndex));
}
/**
* Remove the first named range found with the given name.
*
* Note: names of named ranges are not unique (name + sheet
* index is unique), so {@link #removeName(Name)} should
* be used if possible.
*
* @param name the named range name to remove
*
* @throws IllegalArgumentException if no named range could be found
*
* @deprecated 3.16. New projects should use {@link #removeName(Name)}.
*/
@Override
@Deprecated
public void removeName(String name) {
int idx = 0;
for (XSSFName nm : namedRanges) {
if(nm.getNameName().equalsIgnoreCase(name)) {
removeName(idx);
return;
}
idx++;
List<XSSFName> names = namedRangesByName.get(name.toLowerCase(Locale.ENGLISH));
if (names.isEmpty()) {
throw new IllegalArgumentException("Named range was not found: " + name);
}
throw new IllegalArgumentException("Named range was not found: " + name);
removeName(names.get(0));
}
@ -1282,13 +1344,24 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
* (name + sheet index is unique), this method is more accurate.
*
* @param name the name to remove.
*
* @throws IllegalArgumentException if the named range is not a part of this XSSFWorkbook
*/
void removeName(XSSFName name) {
if (!namedRanges.remove(name)) {
@Override
public void removeName(Name name) {
if (!namedRangesByName.removeMapping(name.getNameName().toLowerCase(Locale.ENGLISH), name)
|| !namedRanges.remove(name)) {
throw new IllegalArgumentException("Name was not found: " + name);
}
}
void updateName(XSSFName name, String oldName) {
if (!namedRangesByName.removeMapping(oldName.toLowerCase(Locale.ENGLISH), name)) {
throw new IllegalArgumentException("Name was not found: " + name);
}
namedRangesByName.put(name.getNameName().toLowerCase(Locale.ENGLISH), name);
}
/**
* Delete the printarea for the sheet specified
@ -1297,13 +1370,9 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
*/
@Override
public void removePrintArea(int sheetIndex) {
int cont = 0;
for (XSSFName name : namedRanges) {
if (name.getNameName().equals(XSSFName.BUILTIN_PRINT_AREA) && name.getSheetIndex() == sheetIndex) {
namedRanges.remove(cont);
break;
}
cont++;
XSSFName name = getBuiltInName(XSSFName.BUILTIN_PRINT_AREA, sheetIndex);
if (name != null) {
removeName(name);
}
}
@ -1369,17 +1438,20 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
}
//adjust indices of names ranges
for (Iterator<XSSFName> it = namedRanges.iterator(); it.hasNext();) {
XSSFName nm = it.next();
List<XSSFName> toRemove = new ArrayList<XSSFName>();
for (XSSFName nm : namedRanges) {
CTDefinedName ct = nm.getCTName();
if(!ct.isSetLocalSheetId()) continue;
if (ct.getLocalSheetId() == index) {
it.remove();
toRemove.add(nm);
} else if (ct.getLocalSheetId() > index){
// Bump down by one, so still points at the same sheet
ct.setLocalSheetId(ct.getLocalSheetId()-1);
}
}
for (XSSFName nm : toRemove) {
removeName(nm);
}
}
/**
@ -1514,8 +1586,8 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
}
XSSFName getBuiltInName(String builtInCode, int sheetNumber) {
for (XSSFName name : namedRanges) {
if (name.getNameName().equalsIgnoreCase(builtInCode) && name.getSheetIndex() == sheetNumber) {
for (XSSFName name : namedRangesByName.get(builtInCode.toLowerCase(Locale.ENGLISH))) {
if (name.getSheetIndex() == sheetNumber) {
return name;
}
}
@ -1537,15 +1609,12 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
nameRecord.setName(builtInName);
nameRecord.setLocalSheetId(sheetNumber);
XSSFName name = new XSSFName(nameRecord, this);
for (XSSFName nr : namedRanges) {
if (nr.equals(name))
throw new POIXMLException("Builtin (" + builtInName
+ ") already exists for sheet (" + sheetNumber + ")");
if (getBuiltInName(builtInName, sheetNumber) != null) {
throw new POIXMLException("Builtin (" + builtInName
+ ") already exists for sheet (" + sheetNumber + ")");
}
namedRanges.add(name);
return name;
return createAndStoreName(nameRecord);
}
/**
@ -1665,10 +1734,11 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook {
}
private void reprocessNamedRanges() {
namedRangesByName = new ArrayListValuedHashMap<String, XSSFName>();
namedRanges = new ArrayList<XSSFName>();
if(workbook.isSetDefinedNames()) {
for(CTDefinedName ctName : workbook.getDefinedNames().getDefinedNameArray()) {
namedRanges.add(new XSSFName(ctName, this));
createAndStoreName(ctName);
}
}
}

4
src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFFormulaUtils.java
View File

@ -65,9 +65,7 @@ public final class XSSFFormulaUtils {
*/
public void updateSheetName(final int sheetIndex, final String oldName, final String newName) {
// update named ranges
final int numberOfNames = _wb.getNumberOfNames();
for (int i = 0; i < numberOfNames; i++) {
XSSFName nm = _wb.getNameAt(i);
for (XSSFName nm : _wb.getAllNames()) {
if (nm.getSheetIndex() == -1 || nm.getSheetIndex() == sheetIndex) {
updateName(nm, oldName, newName);
}

4
src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFRowShifter.java
View File

@ -83,9 +83,7 @@ public final class XSSFRowShifter extends RowShifter {
public void updateNamedRanges(FormulaShifter shifter) {
Workbook wb = sheet.getWorkbook();
XSSFEvaluationWorkbook fpb = XSSFEvaluationWorkbook.create((XSSFWorkbook) wb);
final int numberOfNames = wb.getNumberOfNames();
for (int i = 0; i < numberOfNames; i++) {
Name name = wb.getNameAt(i);
for (Name name : wb.getAllNames()) {
String formula = name.getRefersToFormula();
int sheetIndex = name.getSheetIndex();
final int rowIndex = -1; //don't care, named ranges are not allowed to include structured references

26
src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFBugs.java
View File

@ -115,25 +115,25 @@ public final class TestXSSFBugs extends BaseTestBugzillaIssues {
assertFalse(wb.isMacroEnabled());
assertEquals(3, wb.getNumberOfNames());
assertEquals(0, wb.getNameAt(0).getCTName().getLocalSheetId());
assertFalse(wb.getNameAt(0).getCTName().isSetLocalSheetId());
assertEquals("SheetA!$A$1", wb.getNameAt(0).getRefersToFormula());
assertEquals("SheetA", wb.getNameAt(0).getSheetName());
assertEquals(0, wb.getName("SheetAA1").getCTName().getLocalSheetId());
assertFalse(wb.getName("SheetAA1").getCTName().isSetLocalSheetId());
assertEquals("SheetA!$A$1", wb.getName("SheetAA1").getRefersToFormula());
assertEquals("SheetA", wb.getName("SheetAA1").getSheetName());
assertEquals(0, wb.getNameAt(1).getCTName().getLocalSheetId());
assertFalse(wb.getNameAt(1).getCTName().isSetLocalSheetId());
assertEquals("SheetB!$A$1", wb.getNameAt(1).getRefersToFormula());
assertEquals("SheetB", wb.getNameAt(1).getSheetName());
assertEquals(0, wb.getName("SheetBA1").getCTName().getLocalSheetId());
assertFalse(wb.getName("SheetBA1").getCTName().isSetLocalSheetId());
assertEquals("SheetB!$A$1", wb.getName("SheetBA1").getRefersToFormula());
assertEquals("SheetB", wb.getName("SheetBA1").getSheetName());
assertEquals(0, wb.getNameAt(2).getCTName().getLocalSheetId());
assertFalse(wb.getNameAt(2).getCTName().isSetLocalSheetId());
assertEquals("SheetC!$A$1", wb.getNameAt(2).getRefersToFormula());
assertEquals("SheetC", wb.getNameAt(2).getSheetName());
assertEquals(0, wb.getName("SheetCA1").getCTName().getLocalSheetId());
assertFalse(wb.getName("SheetCA1").getCTName().isSetLocalSheetId());
assertEquals("SheetC!$A$1", wb.getName("SheetCA1").getRefersToFormula());
assertEquals("SheetC", wb.getName("SheetCA1").getSheetName());
// Save and re-load, still there
XSSFWorkbook nwb = XSSFTestDataSamples.writeOutAndReadBack(wb);
assertEquals(3, nwb.getNumberOfNames());
assertEquals("SheetA!$A$1", nwb.getNameAt(0).getRefersToFormula());
assertEquals("SheetA!$A$1", nwb.getName("SheetAA1").getRefersToFormula());
nwb.close();
wb.close();

42
src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFName.java
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@ -53,9 +53,8 @@ public final class TestXSSFName extends BaseTestNamedRange {
//sheet.createFreezePane(0, 3);
}
assertEquals(1, wb.getNumberOfNames());
XSSFName nr1 = wb.getNameAt(0);
XSSFName nr1 = wb.getName(XSSFName.BUILTIN_PRINT_TITLE);
assertEquals(XSSFName.BUILTIN_PRINT_TITLE, nr1.getNameName());
assertEquals("'First Sheet'!$A:$A,'First Sheet'!$1:$4", nr1.getRefersToFormula());
//remove the columns part
@ -77,9 +76,8 @@ public final class TestXSSFName extends BaseTestNamedRange {
wb.close();
assertEquals(1, nwb.getNumberOfNames());
nr1 = nwb.getNameAt(0);
nr1 = nwb.getName(XSSFName.BUILTIN_PRINT_TITLE);
assertEquals(XSSFName.BUILTIN_PRINT_TITLE, nr1.getNameName());
assertEquals("'First Sheet'!$A:$A,'First Sheet'!$1:$4", nr1.getRefersToFormula());
// check that setting RR&C on a second sheet causes a new Print_Titles built-in
@ -89,7 +87,7 @@ public final class TestXSSFName extends BaseTestNamedRange {
sheet2.setRepeatingColumns(CellRangeAddress.valueOf("B:C"));
assertEquals(2, nwb.getNumberOfNames());
XSSFName nr2 = nwb.getNameAt(1);
XSSFName nr2 = nwb.getNames(XSSFName.BUILTIN_PRINT_TITLE).get(1);
assertEquals(XSSFName.BUILTIN_PRINT_TITLE, nr2.getNameName());
assertEquals("SecondSheet!$B:$C,SecondSheet!$1:$1", nr2.getRefersToFormula());
@ -98,4 +96,38 @@ public final class TestXSSFName extends BaseTestNamedRange {
sheet2.setRepeatingColumns(null);
nwb.close();
}
@Test
public void testSetNameName() throws Exception {
// Test that renaming named ranges doesn't break our new named range map
XSSFWorkbook wb = new XSSFWorkbook();
wb.createSheet("First Sheet");
// Two named ranges called "name1", one scoped to sheet1 and one globally
XSSFName nameSheet1 = wb.createName();
nameSheet1.setNameName("name1");
nameSheet1.setRefersToFormula("'First Sheet'!$A$1");
nameSheet1.setSheetIndex(0);
XSSFName nameGlobal = wb.createName();
nameGlobal.setNameName("name1");
nameGlobal.setRefersToFormula("'First Sheet'!$B$1");
// Rename sheet-scoped name to "name2", check everything is updated properly
// and that the other name is unaffected
nameSheet1.setNameName("name2");
assertEquals(1, wb.getNames("name1").size());
assertEquals(1, wb.getNames("name2").size());
assertEquals(nameGlobal, wb.getName("name1"));
assertEquals(nameSheet1, wb.getName("name2"));
// Rename the other name to "name" and check everything again
nameGlobal.setNameName("name2");
assertEquals(0, wb.getNames("name1").size());
assertEquals(2, wb.getNames("name2").size());
assertTrue(wb.getNames("name2").contains(nameGlobal));
assertTrue(wb.getNames("name2").contains(nameSheet1));
wb.close();
}
}

40
src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFWorkbook.java
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@ -1140,4 +1140,44 @@ public final class TestXSSFWorkbook extends BaseTestXWorkbook {
wb.close();
}
@Test
public void testRemoveSheet() throws IOException {
// Test removing a sheet maintains the named ranges correctly
XSSFWorkbook wb = new XSSFWorkbook();
wb.createSheet("Sheet1");
wb.createSheet("Sheet2");
XSSFName sheet1Name = wb.createName();
sheet1Name.setNameName("name1");
sheet1Name.setSheetIndex(0);
sheet1Name.setRefersToFormula("Sheet1!$A$1");
XSSFName sheet2Name = wb.createName();
sheet2Name.setNameName("name1");
sheet2Name.setSheetIndex(1);
sheet2Name.setRefersToFormula("Sheet2!$A$1");
assertTrue(wb.getAllNames().contains(sheet1Name));
assertTrue(wb.getAllNames().contains(sheet2Name));
assertEquals(2, wb.getNames("name1").size());
assertEquals(sheet1Name, wb.getNames("name1").get(0));
assertEquals(sheet2Name, wb.getNames("name1").get(1));
// Remove sheet1, we should only have sheet2Name now
wb.removeSheetAt(0);
assertFalse(wb.getAllNames().contains(sheet1Name));
assertTrue(wb.getAllNames().contains(sheet2Name));
assertEquals(1, wb.getNames("name1").size());
assertEquals(sheet2Name, wb.getNames("name1").get(0));
// Check by index as well for sanity
assertEquals(1, wb.getNumberOfNames());
assertEquals(0, wb.getNameIndex("name1"));
assertEquals(sheet2Name, wb.getNameAt(0));
wb.close();
}
}

20
src/testcases/org/apache/poi/ss/usermodel/BaseTestNamedRange.java
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@ -201,11 +201,7 @@ public abstract class BaseTestNamedRange {
assertEquals("The sheet already contains this name: aaa", e.getMessage());
}
int cnt = 0;
for (int i = 0; i < wb.getNumberOfNames(); i++) {
if("aaa".equals(wb.getNameAt(i).getNameName())) cnt++;
}
assertEquals(3, cnt);
assertEquals(3, wb.getNames("aaa").size());
wb.close();
}
@ -250,11 +246,11 @@ public abstract class BaseTestNamedRange {
// Write the workbook to a file
// Read the Excel file and verify its content
Workbook wb2 = _testDataProvider.writeOutAndReadBack(wb1);
Name nm1 = wb2.getNameAt(wb2.getNameIndex("RangeTest1"));
Name nm1 = wb2.getName("RangeTest1");
assertTrue("Name is "+nm1.getNameName(),"RangeTest1".equals(nm1.getNameName()));
assertTrue("Reference is "+nm1.getRefersToFormula(),(wb2.getSheetName(0)+"!$A$1:$L$41").equals(nm1.getRefersToFormula()));
Name nm2 = wb2.getNameAt(wb2.getNameIndex("RangeTest2"));
Name nm2 = wb2.getName("RangeTest2");
assertTrue("Name is "+nm2.getNameName(),"RangeTest2".equals(nm2.getNameName()));
assertTrue("Reference is "+nm2.getRefersToFormula(),(wb2.getSheetName(1)+"!$A$1:$O$21").equals(nm2.getRefersToFormula()));
@ -466,11 +462,11 @@ public abstract class BaseTestNamedRange {
wb1.getNameAt(0);
Workbook wb2 = _testDataProvider.writeOutAndReadBack(wb1);
Name nm =wb2.getNameAt(wb2.getNameIndex("RangeTest"));
Name nm =wb2.getName("RangeTest");
assertTrue("Name is "+nm.getNameName(),"RangeTest".equals(nm.getNameName()));
assertTrue("Reference is "+nm.getRefersToFormula(),(wb2.getSheetName(0)+"!$D$4:$E$8").equals(nm.getRefersToFormula()));
nm = wb2.getNameAt(wb2.getNameIndex("AnotherTest"));
nm = wb2.getName("AnotherTest");
assertTrue("Name is "+nm.getNameName(),"AnotherTest".equals(nm.getNameName()));
assertTrue("Reference is "+nm.getRefersToFormula(),newNamedRange2.getRefersToFormula().equals(nm.getRefersToFormula()));
@ -499,8 +495,7 @@ public abstract class BaseTestNamedRange {
namedCell.setRefersToFormula(reference);
// retrieve the newly created named range
int namedCellIdx = wb.getNameIndex(cellName);
Name aNamedCell = wb.getNameAt(namedCellIdx);
Name aNamedCell = wb.getName(cellName);
assertNotNull(aNamedCell);
// retrieve the cell at the named range and test its contents
@ -540,8 +535,7 @@ public abstract class BaseTestNamedRange {
namedCell.setRefersToFormula(reference);
// retrieve the newly created named range
int namedCellIdx = wb.getNameIndex(cname);
Name aNamedCell = wb.getNameAt(namedCellIdx);
Name aNamedCell = wb.getName(cname);
assertNotNull(aNamedCell);
// retrieve the cell at the named range and test its contents

8
src/testcases/org/apache/poi/ss/usermodel/BaseTestSheetShiftRows.java
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@ -261,17 +261,17 @@ public abstract class BaseTestSheetShiftRows {
name4.setSheetIndex(1);
sheet1.shiftRows(0, 1, 2); //shift down the top row on Sheet1.
name1 = wb.getNameAt(0);
name1 = wb.getName("name1");
assertEquals("Sheet1!$A$3+Sheet1!$B$3", name1.getRefersToFormula());
name2 = wb.getNameAt(1);
name2 = wb.getName("name2");
assertEquals("Sheet1!$A$3", name2.getRefersToFormula());
//name3 and name4 refer to Sheet2 and should not be affected
name3 = wb.getNameAt(2);
name3 = wb.getName("name3");
assertEquals("Sheet2!$A$1", name3.getRefersToFormula());
name4 = wb.getNameAt(3);
name4 = wb.getName("name4");
assertEquals("A1", name4.getRefersToFormula());
wb.close();