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Posted to commits@poi.apache.org by fa...@apache.org on 2017/09/13 23:54:36 UTC
svn commit: r1808297 - in /poi/trunk: ./ sonar/main/
src/java/org/apache/poi/hssf/usermodel/ src/java/org/apache/poi/ss/formula/
src/java/org/apache/poi/ss/formula/eval/
src/java/org/apache/poi/ss/formula/eval/forked/
src/java/org/apache/poi/ss/formula...
Author: fanningpj
Date: Wed Sep 13 23:54:36 2017
New Revision: 1808297
URL: http://svn.apache.org/viewvc?rev=1808297&view=rev
Log:
Numeric Array Formula and Matrix Function [from Bob95132] This closes #69
Added:
poi/trunk/src/java/org/apache/poi/ss/formula/CacheAreaEval.java (with props)
poi/trunk/src/java/org/apache/poi/ss/formula/functions/ArrayFunction.java (with props)
poi/trunk/src/java/org/apache/poi/ss/formula/functions/MatrixFunction.java (with props)
poi/trunk/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestMatrixFormulasFromXMLSpreadsheet.java (with props)
poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestMatrixFormulasFromBinarySpreadsheet.java (with props)
poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xls (with props)
poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xlsx (with props)
Modified:
poi/trunk/.classpath
poi/trunk/build.gradle
poi/trunk/build.xml
poi/trunk/sonar/main/pom.xml
poi/trunk/src/java/org/apache/poi/hssf/usermodel/HSSFEvaluationCell.java
poi/trunk/src/java/org/apache/poi/ss/formula/EvaluationCell.java
poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluationContext.java
poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluatorFactory.java
poi/trunk/src/java/org/apache/poi/ss/formula/WorkbookEvaluator.java
poi/trunk/src/java/org/apache/poi/ss/formula/eval/FunctionEval.java
poi/trunk/src/java/org/apache/poi/ss/formula/eval/OperandResolver.java
poi/trunk/src/java/org/apache/poi/ss/formula/eval/TwoOperandNumericOperation.java
poi/trunk/src/java/org/apache/poi/ss/formula/eval/forked/ForkedEvaluationCell.java
poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFEvaluationCell.java
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFCell.java
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFEvaluationCell.java
poi/trunk/src/testcases/org/apache/poi/ss/formula/TestWorkbookEvaluator.java
Modified: poi/trunk/.classpath
URL: http://svn.apache.org/viewvc/poi/trunk/.classpath?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/.classpath (original)
+++ poi/trunk/.classpath Wed Sep 13 23:54:36 2017
@@ -34,5 +34,6 @@
<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 exported="true" kind="lib" path="lib/commons-collections4-4.1.jar"/>
+ <classpathentry kind="lib" path="lib/commons-math3-3.6.1.jar"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Modified: poi/trunk/build.gradle
URL: http://svn.apache.org/viewvc/poi/trunk/build.gradle?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/build.gradle (original)
+++ poi/trunk/build.gradle Wed Sep 13 23:54:36 2017
@@ -73,7 +73,7 @@ subprojects {
// See https://github.com/melix/japicmp-gradle-plugin
apply plugin: 'me.champeau.gradle.japicmp'
- version = '3.16-beta3'
+ version = '3.18-beta1'
ext {
japicmpversion = '3.15'
}
@@ -150,7 +150,8 @@ project('main') {
compile 'commons-codec:commons-codec:1.10'
compile 'commons-logging:commons-logging:1.2'
compile 'org.apache.commons:commons-collections4:4.1'
-
+ compile 'org.apache.commons:commons-math3:3.6.1'
+
testCompile 'junit:junit:4.12'
}
@@ -196,6 +197,7 @@ project('ooxml') {
dependencies {
compile 'org.apache.xmlbeans:xmlbeans:2.6.0'
compile 'org.apache.commons:commons-collections4:4.1'
+ compile 'org.apache.commons:commons-math3:3.6.1'
compile 'org.apache.santuario:xmlsec:2.0.6'
compile 'org.bouncycastle:bcpkix-jdk15on:1.54'
compile 'com.github.virtuald:curvesapi:1.04'
Modified: poi/trunk/build.xml
URL: http://svn.apache.org/viewvc/poi/trunk/build.xml?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/build.xml (original)
+++ poi/trunk/build.xml Wed Sep 13 23:54:36 2017
@@ -178,6 +178,9 @@ under the License.
<property name="main.commons-collections4.jar" location="${main.lib}/commons-collections4-4.1.jar"/>
<property name="main.commons-collections4.url"
value="${repository.m2}/maven2/org/apache/commons/commons-collections4/4.1/commons-collections4-4.1.jar"/>
+ <property name="main.commons-math3.jar" location="${main.lib}/commons-math3-3.6.1.jar"/>
+ <property name="main.commons-math3.url"
+ value="${repository.m2}/maven2/org/apache/commons/commons-math3/3.6.1/commons-math3-3.6.1.jar"/>
<!-- xml signature libs -->
<property name="dsig.xmlsec.jar" location="${compile.lib}/xmlsec-2.0.6.jar"/>
@@ -326,6 +329,7 @@ under the License.
<pathelement location="${main.commons-logging.jar}"/>
<pathelement location="${main.commons-codec.jar}"/>
<pathelement location="${main.commons-collections4.jar}"/>
+ <pathelement location="${main.commons-math3.jar}"/>
</path>
<!-- some libraries should only be required for compiling/running tests -->
@@ -631,6 +635,7 @@ under the License.
<available file="${dsig.xmlsec.jar}"/>
<available file="${dsig.sl4j-api.jar}"/>
<available file="${main.commons-collections4.jar}"/>
+ <available file="${main.commons-math3.jar}"/>
</and>
<isset property="disconnected"/>
</or>
@@ -652,6 +657,7 @@ under the License.
<downloadfile src="${asm.url}" dest="${asm.jar}"/>
<downloadfile src="${jacoco.url}" dest="${jacoco.zip}"/>
<downloadfile src="${main.commons-collections4.url}" dest="${main.commons-collections4.jar}"/>
+ <downloadfile src="${main.commons-math3.url}" dest="${main.commons-math3.jar}"/>
<unzip src="${jacoco.zip}" dest=".">
<patternset>
<include name="lib/*.jar"/>
@@ -2044,6 +2050,7 @@ under the License.
<include name="commons-codec-*.jar"/>
<include name="commons-logging-*.jar"/>
<include name="commons-collections4-*.jar"/>
+ <include name="commons-math3-*.jar"/>
<include name="junit-*.jar"/>
<include name="log4j-*.jar"/>
</fileset>
@@ -2306,6 +2313,7 @@ under the License.
<auxClasspath path="${ooxml.curvesapi.jar}" />
<auxClasspath path="${ooxml.xmlbeans26.jar}" />
<auxClasspath path="${main.commons-collections4.jar}" />
+ <auxClasspath path="${main.commons-math3.jar}" />
<auxClasspath path="${main.commons-codec.jar}" />
<auxClasspath path="${main.commons-logging.jar}" />
<auxClasspath path="${main.junit.jar}" />
Modified: poi/trunk/sonar/main/pom.xml
URL: http://svn.apache.org/viewvc/poi/trunk/sonar/main/pom.xml?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/sonar/main/pom.xml (original)
+++ poi/trunk/sonar/main/pom.xml Wed Sep 13 23:54:36 2017
@@ -116,6 +116,11 @@
<version>4.1</version>
</dependency>
<dependency>
+ <groupId>org.apache.commons</groupId>
+ <artifactId>commons-math3</artifactId>
+ <version>3.6.1</version>
+ </dependency>
+ <dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.10</version>
Modified: poi/trunk/src/java/org/apache/poi/hssf/usermodel/HSSFEvaluationCell.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/hssf/usermodel/HSSFEvaluationCell.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/hssf/usermodel/HSSFEvaluationCell.java (original)
+++ poi/trunk/src/java/org/apache/poi/hssf/usermodel/HSSFEvaluationCell.java Wed Sep 13 23:54:36 2017
@@ -20,6 +20,8 @@ package org.apache.poi.hssf.usermodel;
import org.apache.poi.ss.formula.EvaluationCell;
import org.apache.poi.ss.formula.EvaluationSheet;
import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.util.CellRangeAddress;
+
/**
* HSSF wrapper for a cell under evaluation
*/
@@ -93,6 +95,17 @@ final class HSSFEvaluationCell implement
public String getStringCellValue() {
return _cell.getRichStringCellValue().getString();
}
+
+ @Override
+ public CellRangeAddress getArrayFormulaRange() {
+ return _cell.getArrayFormulaRange();
+ }
+
+ @Override
+ public boolean isPartOfArrayFormulaGroup() {
+ return _cell.isPartOfArrayFormulaGroup();
+ }
+
/**
* Will return {@link CellType} in a future version of POI.
* For forwards compatibility, do not hard-code cell type literals in your code.
Added: poi/trunk/src/java/org/apache/poi/ss/formula/CacheAreaEval.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/CacheAreaEval.java?rev=1808297&view=auto
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/CacheAreaEval.java (added)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/CacheAreaEval.java Wed Sep 13 23:54:36 2017
@@ -0,0 +1,131 @@
+/* ====================================================================
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.formula;
+
+import org.apache.poi.ss.formula.TwoDEval;
+import org.apache.poi.ss.formula.eval.AreaEval;
+import org.apache.poi.ss.formula.eval.AreaEvalBase;
+import org.apache.poi.ss.formula.eval.BlankEval;
+import org.apache.poi.ss.formula.eval.ValueEval;
+import org.apache.poi.ss.formula.ptg.AreaI;
+import org.apache.poi.ss.formula.ptg.AreaI.OffsetArea;
+import org.apache.poi.ss.util.CellReference;
+
+/**
+ * @author Robert Hulbert
+ * Provides holding structure for temporary values in arrays during the evaluation process.
+ * As such, Row/Column references do not actually correspond to data in the file.
+ */
+
+public final class CacheAreaEval extends AreaEvalBase {
+
+ /* Value Containter */
+ private final ValueEval[] _values;
+
+ public CacheAreaEval(AreaI ptg, ValueEval[] values) {
+ super(ptg);
+ _values = values;
+ }
+
+ public CacheAreaEval(int firstRow, int firstColumn, int lastRow, int lastColumn, ValueEval[] values) {
+ super(firstRow, firstColumn, lastRow, lastColumn);
+ _values = values;
+ }
+
+ public ValueEval getRelativeValue(int relativeRowIndex, int relativeColumnIndex) {
+ return getRelativeValue(-1, relativeRowIndex, relativeColumnIndex);
+ }
+
+ public ValueEval getRelativeValue(int sheetIndex, int relativeRowIndex, int relativeColumnIndex) {
+ int oneDimensionalIndex = relativeRowIndex * getWidth() + relativeColumnIndex;
+ return _values[oneDimensionalIndex];
+ }
+
+ public AreaEval offset(int relFirstRowIx, int relLastRowIx,
+ int relFirstColIx, int relLastColIx) {
+
+ AreaI area = new OffsetArea(getFirstRow(), getFirstColumn(),
+ relFirstRowIx, relLastRowIx, relFirstColIx, relLastColIx);
+
+ int height = area.getLastRow() - area.getFirstRow() + 1;
+ int width = area.getLastColumn() - area.getFirstColumn() + 1;
+
+ ValueEval newVals[] = new ValueEval[height * width];
+
+ int startRow = area.getFirstRow() - getFirstRow();
+ int startCol = area.getFirstColumn() - getFirstColumn();
+
+ for (int j = 0; j < height; j++) {
+ for (int i = 0; i < width; i++) {
+ ValueEval temp;
+
+ /* CacheAreaEval is only temporary value representation, does not equal sheet selection
+ * so any attempts going beyond the selection results in BlankEval
+ */
+ if (startRow + j > getLastRow() || startCol + i > getLastColumn()) {
+ temp = BlankEval.instance;
+ }
+ else {
+ temp = _values[(startRow + j) * getWidth() + (startCol + i)];
+ }
+ newVals[j * width + i] = temp;
+ }
+ }
+
+ return new CacheAreaEval(area, newVals);
+ }
+
+ public TwoDEval getRow(int rowIndex) {
+ if (rowIndex >= getHeight()) {
+ throw new IllegalArgumentException("Invalid rowIndex " + rowIndex
+ + ". Allowable range is (0.." + getHeight() + ").");
+ }
+ int absRowIndex = getFirstRow() + rowIndex;
+ ValueEval[] values = new ValueEval[getWidth()];
+
+ for (int i = 0; i < values.length; i++) {
+ values[i] = getRelativeValue(rowIndex, i);
+ }
+ return new CacheAreaEval(absRowIndex, getFirstColumn() , absRowIndex, getLastColumn(), values);
+ }
+
+ public TwoDEval getColumn(int columnIndex) {
+ if (columnIndex >= getWidth()) {
+ throw new IllegalArgumentException("Invalid columnIndex " + columnIndex
+ + ". Allowable range is (0.." + getWidth() + ").");
+ }
+ int absColIndex = getFirstColumn() + columnIndex;
+ ValueEval[] values = new ValueEval[getHeight()];
+
+ for (int i = 0; i < values.length; i++) {
+ values[i] = getRelativeValue(i, columnIndex);
+ }
+
+ return new CacheAreaEval(getFirstRow(), absColIndex, getLastRow(), absColIndex, values);
+ }
+
+ public String toString() {
+ CellReference crA = new CellReference(getFirstRow(), getFirstColumn());
+ CellReference crB = new CellReference(getLastRow(), getLastColumn());
+ return getClass().getName() + "[" +
+ crA.formatAsString() +
+ ':' +
+ crB.formatAsString() +
+ "]";
+ }
+}
Propchange: poi/trunk/src/java/org/apache/poi/ss/formula/CacheAreaEval.java
------------------------------------------------------------------------------
svn:eol-style = native
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/EvaluationCell.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/EvaluationCell.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/EvaluationCell.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/EvaluationCell.java Wed Sep 13 23:54:36 2017
@@ -18,6 +18,7 @@
package org.apache.poi.ss.formula;
import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.util.CellRangeAddress;
/**
* Abstracts a cell for the purpose of formula evaluation. This interface represents both formula
@@ -56,6 +57,8 @@ public interface EvaluationCell {
String getStringCellValue();
boolean getBooleanCellValue();
int getErrorCellValue();
+ CellRangeAddress getArrayFormulaRange();
+ boolean isPartOfArrayFormulaGroup();
/**
* Will return {@link CellType} in a future version of POI.
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluationContext.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluationContext.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluationContext.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluationContext.java Wed Sep 13 23:54:36 2017
@@ -22,11 +22,15 @@ import org.apache.poi.ss.formula.Collabo
import org.apache.poi.ss.formula.EvaluationWorkbook.ExternalName;
import org.apache.poi.ss.formula.EvaluationWorkbook.ExternalSheet;
import org.apache.poi.ss.formula.EvaluationWorkbook.ExternalSheetRange;
+import org.apache.poi.ss.formula.constant.ErrorConstant;
import org.apache.poi.ss.formula.eval.AreaEval;
+import org.apache.poi.ss.formula.eval.BoolEval;
import org.apache.poi.ss.formula.eval.ErrorEval;
import org.apache.poi.ss.formula.eval.ExternalNameEval;
import org.apache.poi.ss.formula.eval.FunctionNameEval;
+import org.apache.poi.ss.formula.eval.NumberEval;
import org.apache.poi.ss.formula.eval.RefEval;
+import org.apache.poi.ss.formula.eval.StringEval;
import org.apache.poi.ss.formula.eval.ValueEval;
import org.apache.poi.ss.formula.functions.FreeRefFunction;
import org.apache.poi.ss.formula.ptg.Area3DPtg;
@@ -338,6 +342,42 @@ public final class OperationEvaluationCo
return new LazyAreaEval(aptg.getFirstRow(), aptg.getFirstColumn(),
aptg.getLastRow(), aptg.getLastColumn(), sre);
}
+
+ public ValueEval getAreaValueEval(int firstRowIndex, int firstColumnIndex,
+ int lastRowIndex, int lastColumnIndex, Object[][] tokens) {
+
+ ValueEval values[] = new ValueEval[tokens.length * tokens[0].length];
+
+ int index = 0;
+ for (int jdx = 0; jdx < tokens.length; jdx++) {
+ for (int idx = 0; idx < tokens[0].length; idx++) {
+ values[index++] = convertObjectEval(tokens[jdx][idx]);
+ }
+ }
+
+ return new CacheAreaEval(firstRowIndex, firstColumnIndex, lastRowIndex,
+ lastColumnIndex, values);
+ }
+
+ private ValueEval convertObjectEval(Object token) {
+ if (token == null) {
+ throw new RuntimeException("Array item cannot be null");
+ }
+ if (token instanceof String) {
+ return new StringEval((String)token);
+ }
+ if (token instanceof Double) {
+ return new NumberEval(((Double)token).doubleValue());
+ }
+ if (token instanceof Boolean) {
+ return BoolEval.valueOf(((Boolean)token).booleanValue());
+ }
+ if (token instanceof ErrorConstant) {
+ return ErrorEval.valueOf(((ErrorConstant)token).getErrorCode());
+ }
+ throw new IllegalArgumentException("Unexpected constant class (" + token.getClass().getName() + ")");
+ }
+
public ValueEval getNameXEval(NameXPtg nameXPtg) {
// Is the name actually on our workbook?
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluatorFactory.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluatorFactory.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluatorFactory.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/OperationEvaluatorFactory.java Wed Sep 13 23:54:36 2017
@@ -52,6 +52,7 @@ import org.apache.poi.ss.formula.eval.Un
import org.apache.poi.ss.formula.eval.UnaryPlusEval;
import org.apache.poi.ss.formula.eval.ValueEval;
import org.apache.poi.ss.formula.function.FunctionMetadataRegistry;
+import org.apache.poi.ss.formula.functions.ArrayFunction;
import org.apache.poi.ss.formula.functions.Function;
import org.apache.poi.ss.formula.functions.Indirect;
@@ -116,6 +117,12 @@ final class OperationEvaluatorFactory {
Function result = _instancesByPtgClass.get(ptg);
if (result != null) {
+ EvaluationSheet evalSheet = ec.getWorkbook().getSheet(ec.getSheetIndex());
+ EvaluationCell evalCell = evalSheet.getCell(ec.getRowIndex(), ec.getColumnIndex());
+
+ if (evalCell.isPartOfArrayFormulaGroup() && result instanceof ArrayFunction)
+ return ((ArrayFunction) result).evaluateArray(args, ec.getRowIndex(), ec.getColumnIndex());
+
return result.evaluate(args, ec.getRowIndex(), (short) ec.getColumnIndex());
}
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/WorkbookEvaluator.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/WorkbookEvaluator.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/WorkbookEvaluator.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/WorkbookEvaluator.java Wed Sep 13 23:54:36 2017
@@ -530,14 +530,15 @@ public final class WorkbookEvaluator {
throw new IllegalStateException("evaluation stack not empty");
}
- // "unwrap" result to just the value relevant for the source cell if needed
ValueEval result;
+
if (ec.isSingleValue()) {
- result = dereferenceResult(value, ec.getRowIndex(), ec.getColumnIndex());
- } else {
+ result = dereferenceResult(value, ec);
+ }
+ else {
result = value;
}
-
+
if (dbgEvaluationOutputIndent > 0) {
EVAL_LOG.log(POILogger.INFO, dbgIndentStr + "finshed eval of "
+ new CellReference(ec.getRowIndex(), ec.getColumnIndex()).formatAsString()
@@ -573,6 +574,38 @@ public final class WorkbookEvaluator {
}
return index-startIndex;
}
+
+ /**
+ * Dereferences a single value from any AreaEval or RefEval evaluation
+ * result. If the supplied evaluationResult is just a plain value, it is
+ * returned as-is.
+ *
+ * @return a {@link NumberEval}, {@link StringEval}, {@link BoolEval}, or
+ * {@link ErrorEval}. Never <code>null</code>. {@link BlankEval} is
+ * converted to {@link NumberEval#ZERO}
+ */
+ private static ValueEval dereferenceResult(ValueEval evaluationResult, OperationEvaluationContext ec) {
+ ValueEval value;
+
+ if (ec == null) {
+ throw new IllegalArgumentException("OperationEvaluationContext ec is null");
+ }
+ if (ec.getWorkbook() == null) {
+ throw new IllegalArgumentException("OperationEvaluationContext ec.getWorkbook() is null");
+ }
+
+ EvaluationSheet evalSheet = ec.getWorkbook().getSheet(ec.getSheetIndex());
+ EvaluationCell evalCell = evalSheet.getCell(ec.getRowIndex(), ec.getColumnIndex());
+
+ if (evalCell.isPartOfArrayFormulaGroup() && evaluationResult instanceof AreaEval) {
+ value = OperandResolver.getElementFromArray((AreaEval) evaluationResult, evalCell);
+ }
+ else {
+ value = dereferenceResult(evaluationResult, ec.getRowIndex(), ec.getColumnIndex());
+ }
+
+ return value;
+ }
/**
* Dereferences a single value from any AreaEval or RefEval evaluation
@@ -666,6 +699,11 @@ public final class WorkbookEvaluator {
AreaPtg aptg = (AreaPtg) ptg;
return ec.getAreaEval(aptg.getFirstRow(), aptg.getFirstColumn(), aptg.getLastRow(), aptg.getLastColumn());
}
+
+ if (ptg instanceof ArrayPtg) {
+ ArrayPtg aptg = (ArrayPtg) ptg;
+ return ec.getAreaValueEval(0, 0, aptg.getRowCount() - 1, aptg.getColumnCount() - 1, aptg.getTokenArrayValues());
+ }
if (ptg instanceof UnknownPtg) {
// POI uses UnknownPtg when the encoded Ptg array seems to be corrupted.
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/eval/FunctionEval.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/eval/FunctionEval.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/eval/FunctionEval.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/eval/FunctionEval.java Wed Sep 13 23:54:36 2017
@@ -145,6 +145,7 @@ public final class FunctionEval {
retval[82] = TextFunction.SEARCH;
// 83: TRANSPOSE
+ retval[83] = MatrixFunction.TRANSPOSE;
// 86: TYPE
@@ -182,6 +183,10 @@ public final class FunctionEval {
retval[FunctionID.INDIRECT] = null; // Indirect.evaluate has different signature
retval[162] = TextFunction.CLEAN;
+
+ retval[163] = MatrixFunction.MDETERM;
+ retval[164] = MatrixFunction.MINVERSE;
+ retval[165] = MatrixFunction.MMULT;
retval[167] = new IPMT();
retval[168] = new PPMT();
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/eval/OperandResolver.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/eval/OperandResolver.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/eval/OperandResolver.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/eval/OperandResolver.java Wed Sep 13 23:54:36 2017
@@ -17,6 +17,9 @@
package org.apache.poi.ss.formula.eval;
+import org.apache.poi.ss.formula.EvaluationCell;
+import org.apache.poi.ss.util.CellRangeAddress;
+import org.apache.poi.ss.formula.eval.ErrorEval;
import java.util.regex.Pattern;
/**
@@ -70,6 +73,40 @@ public final class OperandResolver {
}
return result;
}
+
+ /**
+ * Retrieves a single value from an area evaluation utilizing the 2D indices of the cell
+ * within its own area reference to index the value in the area evaluation.
+ *
+ * @param ae area reference after evaluation
+ * @param cell the source cell of the formula that contains its 2D indices
+ * @return a <tt>NumberEval</tt>, <tt>StringEval</tt>, <tt>BoolEval</tt> or <tt>BlankEval</tt>. or <tt>ErrorEval<tt>
+ * Never <code>null</code>.
+ */
+
+ public static ValueEval getElementFromArray(AreaEval ae, EvaluationCell cell) {
+ CellRangeAddress range = cell.getArrayFormulaRange();
+ int relativeRowIndex = cell.getRowIndex() - range.getFirstRow();
+ int relativeColIndex = cell.getColumnIndex() - range.getFirstColumn();
+ //System.out.println("Row: " + relativeRowIndex + " Col: " + relativeColIndex);
+
+ if (ae.isColumn()) {
+ if (ae.isRow()) {
+ return ae.getRelativeValue(0, 0);
+ }
+ else if(relativeRowIndex < ae.getHeight()) {
+ return ae.getRelativeValue(relativeRowIndex, 0);
+ }
+ }
+ else if (!ae.isRow() && relativeRowIndex < ae.getHeight() && relativeColIndex < ae.getWidth()) {
+ return ae.getRelativeValue(relativeRowIndex, relativeColIndex);
+ }
+ else if (ae.isRow() && relativeColIndex < ae.getWidth()) {
+ return ae.getRelativeValue(0, relativeColIndex);
+ }
+
+ return ErrorEval.NA;
+ }
/**
* Implements (some perhaps not well known) Excel functionality to select a single cell from an
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/eval/TwoOperandNumericOperation.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/eval/TwoOperandNumericOperation.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/eval/TwoOperandNumericOperation.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/eval/TwoOperandNumericOperation.java Wed Sep 13 23:54:36 2017
@@ -17,18 +17,29 @@
package org.apache.poi.ss.formula.eval;
+import org.apache.poi.ss.formula.functions.ArrayFunction;
import org.apache.poi.ss.formula.functions.Fixed2ArgFunction;
import org.apache.poi.ss.formula.functions.Function;
+import org.apache.poi.ss.formula.functions.MatrixFunction.MutableValueCollector;
+import org.apache.poi.ss.formula.functions.MatrixFunction.TwoArrayArg;
/**
* @author Josh Micich
*/
-public abstract class TwoOperandNumericOperation extends Fixed2ArgFunction {
+public abstract class TwoOperandNumericOperation extends Fixed2ArgFunction implements ArrayFunction {
protected final double singleOperandEvaluate(ValueEval arg, int srcCellRow, int srcCellCol) throws EvaluationException {
ValueEval ve = OperandResolver.getSingleValue(arg, srcCellRow, srcCellCol);
return OperandResolver.coerceValueToDouble(ve);
}
+
+ public ValueEval evaluateArray(ValueEval args[], int srcRowIndex, int srcColumnIndex) {
+ if (args.length != 2) {
+ return ErrorEval.VALUE_INVALID;
+ }
+ return new ArrayEval().evaluate(srcRowIndex, srcColumnIndex, args[0], args[1]);
+ }
+
public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0, ValueEval arg1) {
double result;
try {
@@ -52,6 +63,29 @@ public abstract class TwoOperandNumericO
protected abstract double evaluate(double d0, double d1) throws EvaluationException;
+ private final class ArrayEval extends TwoArrayArg {
+ private final MutableValueCollector instance = new MutableValueCollector(false, true);
+
+ protected double[] collectValues(ValueEval arg) throws EvaluationException {
+ return instance.collectValues(arg);
+ }
+
+ protected double[][] evaluate(double[][] d1, double[][] d2) throws IllegalArgumentException, EvaluationException {
+ int width = (d1[0].length < d2[0].length) ? d1[0].length : d2[0].length;
+ int height = (d1.length < d2.length) ? d1.length : d2.length;
+
+ double result[][] = new double[height][width];
+
+ for (int j = 0; j < height; j++) {
+ for (int i = 0; i < width; i++) {
+ result[j][i] = TwoOperandNumericOperation.this.evaluate(d1[j][i], d2[j][i]);
+ }
+ }
+
+ return result;
+ }
+ }
+
public static final Function AddEval = new TwoOperandNumericOperation() {
protected double evaluate(double d0, double d1) {
return d0+d1;
Modified: poi/trunk/src/java/org/apache/poi/ss/formula/eval/forked/ForkedEvaluationCell.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/eval/forked/ForkedEvaluationCell.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/eval/forked/ForkedEvaluationCell.java (original)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/eval/forked/ForkedEvaluationCell.java Wed Sep 13 23:54:36 2017
@@ -27,6 +27,8 @@ import org.apache.poi.ss.formula.eval.St
import org.apache.poi.ss.formula.eval.ValueEval;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.util.CellRangeAddress;
+
/**
* Represents a cell being used for forked evaluation that has had a value set different from the
@@ -154,6 +156,16 @@ final class ForkedEvaluationCell impleme
public int getColumnIndex() {
return _masterCell.getColumnIndex();
}
+
+ @Override
+ public CellRangeAddress getArrayFormulaRange() {
+ return _masterCell.getArrayFormulaRange();
+ }
+
+ @Override
+ public boolean isPartOfArrayFormulaGroup() {
+ return _masterCell.isPartOfArrayFormulaGroup();
+ }
/**
* Will return {@link CellType} in a future version of POI.
* For forwards compatibility, do not hard-code cell type literals in your code.
Added: poi/trunk/src/java/org/apache/poi/ss/formula/functions/ArrayFunction.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/functions/ArrayFunction.java?rev=1808297&view=auto
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/functions/ArrayFunction.java (added)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/functions/ArrayFunction.java Wed Sep 13 23:54:36 2017
@@ -0,0 +1,44 @@
+/* ====================================================================
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.formula.functions;
+
+import org.apache.poi.ss.formula.eval.BlankEval;
+import org.apache.poi.ss.formula.eval.ErrorEval;
+import org.apache.poi.ss.formula.eval.MissingArgEval;
+import org.apache.poi.ss.formula.eval.ValueEval;
+
+/**
+ * @author Robert Hulbert
+ * Common Interface for any excel built-in function that has implemented array formula functionality.
+ */
+
+public interface ArrayFunction {
+
+ /**
+ * @param args the evaluated function arguments. Empty values are represented with
+ * {@link BlankEval} or {@link MissingArgEval}, never <code>null</code>.
+ * @param srcRowIndex row index of the cell containing the formula under evaluation
+ * @param srcColumnIndex column index of the cell containing the formula under evaluation
+ * @return The evaluated result, possibly an {@link ErrorEval}, never <code>null</code>.
+ * <b>Note</b> - Excel uses the error code <i>#NUM!</i> instead of IEEE <i>NaN</i>, so when
+ * numeric functions evaluate to {@link Double#NaN} be sure to translate the result to {@link
+ * ErrorEval#NUM_ERROR}.
+ */
+
+ ValueEval evaluateArray(ValueEval[] args, int srcRowIndex, int srcColumnIndex);
+}
Propchange: poi/trunk/src/java/org/apache/poi/ss/formula/functions/ArrayFunction.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: poi/trunk/src/java/org/apache/poi/ss/formula/functions/MatrixFunction.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/java/org/apache/poi/ss/formula/functions/MatrixFunction.java?rev=1808297&view=auto
==============================================================================
--- poi/trunk/src/java/org/apache/poi/ss/formula/functions/MatrixFunction.java (added)
+++ poi/trunk/src/java/org/apache/poi/ss/formula/functions/MatrixFunction.java Wed Sep 13 23:54:36 2017
@@ -0,0 +1,339 @@
+/* ====================================================================
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.formula.functions;
+
+import org.apache.poi.ss.formula.CacheAreaEval;
+import org.apache.poi.ss.formula.eval.AreaEval;
+import org.apache.poi.ss.formula.eval.ErrorEval;
+import org.apache.poi.ss.formula.eval.EvaluationException;
+import org.apache.poi.ss.formula.eval.NumberEval;
+import org.apache.poi.ss.formula.eval.OperandResolver;
+import org.apache.poi.ss.formula.eval.ValueEval;
+import org.apache.commons.math3.exception.DimensionMismatchException;
+import org.apache.commons.math3.linear.Array2DRowRealMatrix;
+import org.apache.commons.math3.linear.LUDecomposition;
+import org.apache.commons.math3.linear.MatrixUtils;
+
+/**
+ * @author Robert Hulbert
+ */
+public abstract class MatrixFunction implements Function{
+
+ public static final void checkValues(double[] results) throws EvaluationException {
+ for (int idx = 0; idx < results.length; idx++) {
+ if (Double.isNaN(results[idx]) || Double.isInfinite(results[idx])) {
+ throw new EvaluationException(ErrorEval.NUM_ERROR);
+ }
+ }
+ }
+
+ protected final double singleOperandEvaluate(ValueEval arg, int srcCellRow, int srcCellCol) throws EvaluationException {
+ ValueEval ve = OperandResolver.getSingleValue(arg, srcCellRow, srcCellCol);
+ return OperandResolver.coerceValueToDouble(ve);
+ }
+
+ /* converts 1D array to 2D array for calculations */
+ private static double[][] fillDoubleArray(double[] vector, int rows, int cols) throws EvaluationException {
+ int i = 0, j = 0;
+
+ if (rows < 1 || cols < 1 || vector.length < 1) {
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+ }
+
+ double[][] matrix = new double[rows][cols];
+
+ for (int idx = 0; idx < vector.length; idx++) {
+ if (j < matrix.length) {
+ if (i == matrix[0].length) {
+ i = 0;
+ j++;
+ }
+ matrix[j][i++] = vector[idx];
+ }
+ }
+
+ return matrix;
+ }
+
+ /* retrieves 1D array from 2D array after calculations */
+ private static double[] extractDoubleArray(double[][] matrix) throws EvaluationException {
+ int idx = 0;
+
+ if (matrix == null || matrix.length < 1 || matrix[0].length < 1) {
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+ }
+
+ double[] vector = new double[matrix.length * matrix[0].length];
+
+ for (int j = 0; j < matrix.length; j++) {
+ for (int i = 0; i < matrix[0].length; i++) {
+ vector[idx++] = matrix[j][i];
+ }
+ }
+ return vector;
+ }
+
+ public static abstract class OneArrayArg extends Fixed1ArgFunction {
+ protected OneArrayArg() {
+ //no fields to initialize
+ }
+
+ @Override
+ public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0) {
+ if (arg0 instanceof AreaEval) {
+ double result[] = null, resultArray[][];
+ int width = 1, height = 1;
+
+ try {
+ double values[] = collectValues(arg0);
+ double array[][] = fillDoubleArray(values,((AreaEval) arg0).getHeight(),((AreaEval) arg0).getWidth());
+ resultArray = evaluate(array);
+ width = resultArray[0].length;
+ height = resultArray.length;
+ result = extractDoubleArray(resultArray);
+
+ checkValues(result);
+ }
+ catch(EvaluationException e){
+ return e.getErrorEval();
+ }
+
+ ValueEval vals[] = new ValueEval[result.length];
+
+ for (int idx = 0; idx < result.length; idx++) {
+ vals[idx] = new NumberEval(result[idx]);
+ }
+
+ if (result.length == 1) {
+ return vals[0];
+ }
+ else {
+ /* find a better solution */
+ return new CacheAreaEval(((AreaEval) arg0).getFirstRow(), ((AreaEval) arg0).getFirstColumn(),
+ ((AreaEval) arg0).getFirstRow() + height - 1,
+ ((AreaEval) arg0).getFirstColumn() + width - 1, vals);
+ }
+ }
+ else {
+ double result[][] = null;
+ try {
+ double value = NumericFunction.singleOperandEvaluate(arg0, srcRowIndex, srcColumnIndex);
+ double temp[][] = {{value}};
+ result = evaluate(temp);
+ NumericFunction.checkValue(result[0][0]);
+ }
+ catch (EvaluationException e) {
+ return e.getErrorEval();
+ }
+
+ return new NumberEval(result[0][0]);
+ }
+ }
+
+ protected abstract double[][] evaluate(double[][] d1) throws EvaluationException;
+ protected abstract double[] collectValues(ValueEval arg) throws EvaluationException;
+ }
+
+ public static abstract class TwoArrayArg extends Fixed2ArgFunction {
+ protected TwoArrayArg() {
+ //no fields to initialize
+ }
+
+ @Override
+ public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0, ValueEval arg1) {
+ double result[];
+ int width = 1, height = 1;
+
+ try {
+ double array0[][], array1[][], resultArray[][];
+
+ if (arg0 instanceof AreaEval) {
+ try {
+ double values[] = collectValues(arg0);
+ array0 = fillDoubleArray(values, ((AreaEval) arg0).getHeight(), ((AreaEval) arg0).getWidth());
+ }
+ catch(EvaluationException e) {
+ return e.getErrorEval();
+ }
+ }
+ else {
+ try {
+ double value = NumericFunction.singleOperandEvaluate(arg0, srcRowIndex, srcColumnIndex);
+ array0 = new double[][] {{value}};
+ }
+ catch (EvaluationException e) {
+ return e.getErrorEval();
+ }
+ }
+
+ if (arg1 instanceof AreaEval) {
+ try {
+ double values[] = collectValues(arg1);
+ array1 = fillDoubleArray(values, ((AreaEval) arg1).getHeight(),((AreaEval) arg1).getWidth());
+ }
+ catch (EvaluationException e) {
+ return e.getErrorEval();
+ }
+ }
+ else {
+ try {
+ double value = NumericFunction.singleOperandEvaluate(arg1, srcRowIndex, srcColumnIndex);
+ array1 = new double[][] {{value}};
+ }
+ catch (EvaluationException e) {
+ return e.getErrorEval();
+ }
+ }
+
+ resultArray = evaluate(array0, array1);
+ width = resultArray[0].length;
+ height = resultArray.length;
+ result = extractDoubleArray(resultArray);
+ checkValues(result);
+ }
+ catch (EvaluationException e) {
+ return e.getErrorEval();
+ }
+ catch (IllegalArgumentException e) {
+ return ErrorEval.VALUE_INVALID;
+ }
+
+
+ ValueEval vals[] = new ValueEval[result.length];
+
+ for (int idx = 0; idx < result.length; idx++) {
+ vals[idx] = new NumberEval(result[idx]);
+ }
+
+ if (result.length == 1)
+ return vals[0];
+ else {
+ return new CacheAreaEval(((AreaEval) arg0).getFirstRow(), ((AreaEval) arg0).getFirstColumn(),
+ ((AreaEval) arg0).getFirstRow() + height - 1,
+ ((AreaEval) arg0).getFirstColumn() + width - 1, vals);
+ }
+
+ }
+
+ protected abstract double[][] evaluate(double[][] d1, double[][] d2) throws EvaluationException;
+ protected abstract double[] collectValues(ValueEval arg) throws EvaluationException;
+
+ }
+
+ public static final class MutableValueCollector extends MultiOperandNumericFunction {
+ public MutableValueCollector(boolean isReferenceBoolCounted, boolean isBlankCounted) {
+ super(isReferenceBoolCounted, isBlankCounted);
+ }
+ public double[] collectValues(ValueEval...operands) throws EvaluationException {
+ return getNumberArray(operands);
+ }
+ protected double evaluate(double[] values) {
+ throw new IllegalStateException("should not be called");
+ }
+ }
+
+ public static final Function MINVERSE = new OneArrayArg() {
+ private final MutableValueCollector instance = new MutableValueCollector(false, false);
+
+ protected double[] collectValues(ValueEval arg) throws EvaluationException {
+ double[] values = instance.collectValues(arg);
+
+ /* handle case where MDETERM is operating on an array that that is not completely filled*/
+ if (arg instanceof AreaEval && values.length == 1)
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+
+ return values;
+ }
+
+ protected double[][] evaluate(double[][] d1) throws EvaluationException {
+ if (d1.length != d1[0].length) {
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+ }
+
+ Array2DRowRealMatrix temp = new Array2DRowRealMatrix(d1);
+ return MatrixUtils.inverse(temp).getData();
+ }
+ };
+
+ public static final Function TRANSPOSE = new OneArrayArg() {
+ private final MutableValueCollector instance = new MutableValueCollector(false, true);
+
+ protected double[] collectValues(ValueEval arg) throws EvaluationException {
+ return instance.collectValues(arg);
+ }
+
+ protected double[][] evaluate(double[][] d1) throws EvaluationException {
+
+ Array2DRowRealMatrix temp = new Array2DRowRealMatrix(d1);
+ return temp.transpose().getData();
+ }
+ };
+
+ public static final Function MDETERM = new OneArrayArg() {
+ private final MutableValueCollector instance = new MutableValueCollector(false, false);
+
+ protected double[] collectValues(ValueEval arg) throws EvaluationException {
+ double[] values = instance.collectValues(arg);
+
+ /* handle case where MDETERM is operating on an array that that is not completely filled*/
+ if (arg instanceof AreaEval && values.length == 1)
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+
+ return instance.collectValues(arg);
+ }
+
+ protected double[][] evaluate(double[][] d1) throws EvaluationException {
+ if (d1.length != d1[0].length) {
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+ }
+
+ double result[][] = new double[1][1];
+ Array2DRowRealMatrix temp = new Array2DRowRealMatrix(d1);
+ result[0][0] = (new LUDecomposition(temp)).getDeterminant();
+ return result;
+ }
+ };
+
+ public static final Function MMULT = new TwoArrayArg() {
+ private final MutableValueCollector instance = new MutableValueCollector(false, false);
+
+ protected double[] collectValues(ValueEval arg) throws EvaluationException {
+ double values[] = instance.collectValues(arg);
+
+ /* handle case where MMULT is operating on an array that is not completely filled*/
+ if (arg instanceof AreaEval && values.length == 1)
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+
+ return values;
+ }
+
+ protected double[][] evaluate(double[][] d1, double[][] d2) throws EvaluationException{
+ Array2DRowRealMatrix first = new Array2DRowRealMatrix(d1);
+ Array2DRowRealMatrix second = new Array2DRowRealMatrix(d2);
+
+ try {
+ MatrixUtils.checkMultiplicationCompatible(first, second);
+ }
+ catch (DimensionMismatchException e) {
+ throw new EvaluationException(ErrorEval.VALUE_INVALID);
+ }
+
+ return first.multiply(second).getData();
+ }
+ };
+}
Propchange: poi/trunk/src/java/org/apache/poi/ss/formula/functions/MatrixFunction.java
------------------------------------------------------------------------------
svn:eol-style = native
Modified: poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFEvaluationCell.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFEvaluationCell.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFEvaluationCell.java (original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFEvaluationCell.java Wed Sep 13 23:54:36 2017
@@ -20,6 +20,7 @@ package org.apache.poi.xssf.streaming;
import org.apache.poi.ss.formula.EvaluationCell;
import org.apache.poi.ss.formula.EvaluationSheet;
import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.util.Internal;
/**
@@ -97,6 +98,17 @@ final class SXSSFEvaluationCell implemen
public String getStringCellValue() {
return _cell.getRichStringCellValue().getString();
}
+
+ @Override
+ public CellRangeAddress getArrayFormulaRange() {
+ return _cell.getArrayFormulaRange();
+ }
+
+ @Override
+ public boolean isPartOfArrayFormulaGroup() {
+ return _cell.isPartOfArrayFormulaGroup();
+ }
+
/**
* Will return {@link CellType} in a future version of POI.
* For forwards compatibility, do not hard-code cell type literals in your code.
Modified: poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFCell.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFCell.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFCell.java (original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFCell.java Wed Sep 13 23:54:36 2017
@@ -483,9 +483,12 @@ public final class XSSFCell implements C
}
CTCellFormula f = _cell.getF();
- if (isPartOfArrayFormulaGroup() && f == null) {
- XSSFCell cell = getSheet().getFirstCellInArrayFormula(this);
- return cell.getCellFormula(fpb);
+ if (isPartOfArrayFormulaGroup()) {
+ /* In an excel generated array formula, the formula property might be set, but the string is empty in slave cells */
+ if (f == null || f.getStringValue().isEmpty()) {
+ XSSFCell cell = getSheet().getFirstCellInArrayFormula(this);
+ return cell.getCellFormula(fpb);
+ }
}
if (f.getT() == STCellFormulaType.SHARED) {
return convertSharedFormula((int)f.getSi(), fpb == null ? XSSFEvaluationWorkbook.create(getSheet().getWorkbook()) : fpb);
Modified: poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFEvaluationCell.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFEvaluationCell.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFEvaluationCell.java (original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFEvaluationCell.java Wed Sep 13 23:54:36 2017
@@ -20,6 +20,7 @@ package org.apache.poi.xssf.usermodel;
import org.apache.poi.ss.formula.EvaluationCell;
import org.apache.poi.ss.formula.EvaluationSheet;
import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.util.Internal;
/**
@@ -97,6 +98,17 @@ final class XSSFEvaluationCell implement
public String getStringCellValue() {
return _cell.getRichStringCellValue().getString();
}
+
+ @Override
+ public CellRangeAddress getArrayFormulaRange() {
+ return _cell.getArrayFormulaRange();
+ }
+
+ @Override
+ public boolean isPartOfArrayFormulaGroup() {
+ return _cell.isPartOfArrayFormulaGroup();
+ }
+
/**
* Will return {@link CellType} in a future version of POI.
* For forwards compatibility, do not hard-code cell type literals in your code.
Added: poi/trunk/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestMatrixFormulasFromXMLSpreadsheet.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestMatrixFormulasFromXMLSpreadsheet.java?rev=1808297&view=auto
==============================================================================
--- poi/trunk/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestMatrixFormulasFromXMLSpreadsheet.java (added)
+++ poi/trunk/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestMatrixFormulasFromXMLSpreadsheet.java Wed Sep 13 23:54:36 2017
@@ -0,0 +1,226 @@
+package org.apache.poi.xssf.usermodel;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Locale;
+
+
+import org.apache.poi.ss.formula.eval.ErrorEval;
+import org.apache.poi.ss.formula.functions.TestMathX;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.usermodel.CellValue;
+import org.apache.poi.ss.usermodel.FormulaEvaluator;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.ss.usermodel.Sheet;
+import org.apache.poi.util.LocaleUtil;
+import org.apache.poi.xssf.XSSFTestDataSamples;
+import org.apache.poi.xssf.usermodel.XSSFFormulaEvaluator;
+import org.apache.poi.xssf.usermodel.XSSFWorkbook;
+import org.junit.AfterClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameter;
+import org.junit.runners.Parameterized.Parameters;
+
+import junit.framework.AssertionFailedError;
+
+@RunWith(Parameterized.class)
+public final class TestMatrixFormulasFromXMLSpreadsheet {
+
+ private static XSSFWorkbook workbook;
+ private static Sheet sheet;
+ private static FormulaEvaluator evaluator;
+ private static Locale userLocale;
+
+ /*
+ * Unlike TestFormulaFromSpreadsheet which this class is modified from, there is no
+ * differentiation between operators and functions, if more functionality is implemented with
+ * array formulas then it might be worth it to separate operators from functions
+ *
+ * Also, output matrices are statically 3x3, if larger matrices wanted to be tested
+ * then adding matrix size parameter would be useful and parsing would be based off that.
+ */
+
+ private static interface Navigator {
+ /**
+ * Name of the test spreadsheet (found in the standard test data folder)
+ */
+ String FILENAME = "MatrixFormulaEvalTestData.xlsx";
+ /**
+ * Row (zero-based) in the spreadsheet where operations start
+ */
+ int START_OPERATORS_ROW_INDEX = 1;
+ /**
+ * Column (zero-based) in the spreadsheet where operations start
+ */
+ int START_OPERATORS_COL_INDEX = 0;
+ /**
+ * Column (zero-based) in the spreadsheet where evaluations start
+ */
+ int START_RESULT_COL_INDEX = 7;
+ /**
+ * Column separation in the spreadsheet between evaluations and expected results
+ */
+ int COL_OFF_EXPECTED_RESULT = 3;
+ /**
+ * Row separation in the spreadsheet between operations
+ */
+ int ROW_OFF_NEXT_OP = 4;
+ /**
+ * Used to indicate when there are no more operations left
+ */
+ String END_OF_TESTS = "<END>";
+
+ }
+
+ /* Parameters for test case */
+ @Parameter(0)
+ public String targetFunctionName;
+ @Parameter(1)
+ public int formulasRowIdx;
+
+ @AfterClass
+ public static void closeResource() throws Exception {
+ LocaleUtil.setUserLocale(userLocale);
+ workbook.close();
+ }
+
+ /* generating parameter instances */
+ @Parameters(name="{0}")
+ public static Collection<Object[]> data() throws Exception {
+ // Function "Text" uses custom-formats which are locale specific
+ // can't set the locale on a per-testrun execution, as some settings have been
+ // already set, when we would try to change the locale by then
+ userLocale = LocaleUtil.getUserLocale();
+ LocaleUtil.setUserLocale(Locale.ROOT);
+
+ workbook = XSSFTestDataSamples.openSampleWorkbook(Navigator.FILENAME);
+ sheet = workbook.getSheetAt(0);
+ evaluator = new XSSFFormulaEvaluator(workbook);
+
+ List<Object[]> data = new ArrayList<Object[]>();
+
+ processFunctionGroup(data, Navigator.START_OPERATORS_ROW_INDEX, null);
+
+ return data;
+ }
+
+ /**
+ * @param startRowIndex row index in the spreadsheet where the first function/operator is found
+ * @param testFocusFunctionName name of a single function/operator to test alone.
+ * Typically pass <code>null</code> to test all functions
+ */
+ private static void processFunctionGroup(List<Object[]> data, int startRowIndex, String testFocusFunctionName) {
+ for (int rowIndex = startRowIndex; true; rowIndex += Navigator.ROW_OFF_NEXT_OP) {
+ Row r = sheet.getRow(rowIndex);
+ String targetFunctionName = getTargetFunctionName(r);
+ assertNotNull("Test spreadsheet cell empty on row ("
+ + (rowIndex) + "). Expected function name or '"
+ + Navigator.END_OF_TESTS + "'", targetFunctionName);
+ if(targetFunctionName.equals(Navigator.END_OF_TESTS)) {
+ // found end of functions list
+ break;
+ }
+ if(testFocusFunctionName == null || targetFunctionName.equalsIgnoreCase(testFocusFunctionName)) {
+ data.add(new Object[]{targetFunctionName, rowIndex});
+ }
+ }
+ }
+
+ @Test
+ public void processFunctionRow() {
+
+ int endColNum = Navigator.START_RESULT_COL_INDEX + Navigator.COL_OFF_EXPECTED_RESULT;
+
+ for (int rowNum = formulasRowIdx; rowNum < formulasRowIdx + Navigator.ROW_OFF_NEXT_OP - 1; rowNum++) {
+ for (int colNum = Navigator.START_RESULT_COL_INDEX; colNum < endColNum; colNum++) {
+ Row r = sheet.getRow(rowNum);
+
+ /* mainly to escape row failures on MDETERM which only returns a scalar */
+ if (r == null) {
+ continue;
+ }
+
+ Cell c = sheet.getRow(rowNum).getCell(colNum);
+
+ if (c == null || c.getCellTypeEnum() != CellType.FORMULA) {
+ continue;
+ }
+
+ CellValue actValue = evaluator.evaluate(c);
+ Cell expValue = sheet.getRow(rowNum).getCell(colNum + Navigator.COL_OFF_EXPECTED_RESULT);
+
+ String msg = String.format(Locale.ROOT, "Function '%s': Formula: %s @ %d:%d"
+ , targetFunctionName, c.getCellFormula(), rowNum, colNum);
+
+ assertNotNull(msg + " - Bad setup data expected value is null", expValue);
+ assertNotNull(msg + " - actual value was null", actValue);
+
+ final CellType cellType = expValue.getCellTypeEnum();
+ switch (cellType) {
+ case BLANK:
+ assertEquals(msg, CellType.BLANK, actValue.getCellTypeEnum());
+ break;
+ case BOOLEAN:
+ assertEquals(msg, CellType.BOOLEAN, actValue.getCellTypeEnum());
+ assertEquals(msg, expValue.getBooleanCellValue(), actValue.getBooleanValue());
+ break;
+ case ERROR:
+ assertEquals(msg, CellType.ERROR, actValue.getCellTypeEnum());
+ assertEquals(msg, ErrorEval.getText(expValue.getErrorCellValue()), ErrorEval.getText(actValue.getErrorValue()));
+ break;
+ case FORMULA: // will never be used, since we will call method after formula evaluation
+ fail("Cannot expect formula as result of formula evaluation: " + msg);
+ case NUMERIC:
+ assertEquals(msg, CellType.NUMERIC, actValue.getCellTypeEnum());
+ TestMathX.assertEquals(msg, expValue.getNumericCellValue(), actValue.getNumberValue(), TestMathX.POS_ZERO, TestMathX.DIFF_TOLERANCE_FACTOR);
+ break;
+ case STRING:
+ assertEquals(msg, CellType.STRING, actValue.getCellTypeEnum());
+ assertEquals(msg, expValue.getRichStringCellValue().getString(), actValue.getStringValue());
+ break;
+ default:
+ fail("Unexpected cell type: " + cellType);
+ }
+ }
+ }
+ }
+
+ /**
+ * @return <code>null</code> if cell is missing, empty or blank
+ */
+ private static String getTargetFunctionName(Row r) {
+ if(r == null) {
+ System.err.println("Warning - given null row, can't figure out function name");
+ return null;
+ }
+ Cell cell = r.getCell(Navigator.START_OPERATORS_COL_INDEX);
+ System.err.println(String.valueOf(Navigator.START_OPERATORS_COL_INDEX));
+ if(cell == null) {
+ System.err.println("Warning - Row " + r.getRowNum() + " has no cell " + Navigator.START_OPERATORS_COL_INDEX + ", can't figure out function name");
+ return null;
+ }
+ if(cell.getCellTypeEnum() == CellType.BLANK) {
+ return null;
+ }
+ if(cell.getCellTypeEnum() == CellType.STRING) {
+ return cell.getRichStringCellValue().getString();
+ }
+
+ throw new AssertionFailedError("Bad cell type for 'function name' column: ("
+ + cell.getCellTypeEnum() + ") row (" + (r.getRowNum() +1) + ")");
+ }
+
+
+
+
+
+
+}
Propchange: poi/trunk/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestMatrixFormulasFromXMLSpreadsheet.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestMatrixFormulasFromBinarySpreadsheet.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestMatrixFormulasFromBinarySpreadsheet.java?rev=1808297&view=auto
==============================================================================
--- poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestMatrixFormulasFromBinarySpreadsheet.java (added)
+++ poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestMatrixFormulasFromBinarySpreadsheet.java Wed Sep 13 23:54:36 2017
@@ -0,0 +1,223 @@
+package org.apache.poi.hssf.usermodel;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Locale;
+
+import org.apache.poi.hssf.HSSFTestDataSamples;
+import org.apache.poi.ss.formula.eval.ErrorEval;
+import org.apache.poi.ss.formula.functions.TestMathX;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.usermodel.CellValue;
+import org.apache.poi.ss.usermodel.FormulaEvaluator;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.ss.usermodel.Sheet;
+import org.apache.poi.util.LocaleUtil;
+import org.junit.AfterClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameter;
+import org.junit.runners.Parameterized.Parameters;
+
+import junit.framework.AssertionFailedError;
+
+@RunWith(Parameterized.class)
+public final class TestMatrixFormulasFromBinarySpreadsheet {
+
+ private static HSSFWorkbook workbook;
+ private static Sheet sheet;
+ private static FormulaEvaluator evaluator;
+ private static Locale userLocale;
+
+ /*
+ * Unlike TestFormulaFromSpreadsheet which this class is modified from, there is no
+ * differentiation between operators and functions, if more functionality is implemented with
+ * array formulas then it might be worth it to separate operators from functions
+ *
+ * Also, output matrices are statically 3x3, if larger matrices wanted to be tested
+ * then adding matrix size parameter would be useful and parsing would be based off that.
+ */
+
+ private static interface Navigator {
+ /**
+ * Name of the test spreadsheet (found in the standard test data folder)
+ */
+ String FILENAME = "MatrixFormulaEvalTestData.xls";
+ /**
+ * Row (zero-based) in the spreadsheet where operations start
+ */
+ int START_OPERATORS_ROW_INDEX = 1;
+ /**
+ * Column (zero-based) in the spreadsheet where operations start
+ */
+ int START_OPERATORS_COL_INDEX = 0;
+ /**
+ * Column (zero-based) in the spreadsheet where evaluations start
+ */
+ int START_RESULT_COL_INDEX = 7;
+ /**
+ * Column separation in the spreadsheet between evaluations and expected results
+ */
+ int COL_OFF_EXPECTED_RESULT = 3;
+ /**
+ * Row separation in the spreadsheet between operations
+ */
+ int ROW_OFF_NEXT_OP = 4;
+ /**
+ * Used to indicate when there are no more operations left
+ */
+ String END_OF_TESTS = "<END>";
+
+ }
+
+ /* Parameters for test case */
+ @Parameter(0)
+ public String targetFunctionName;
+ @Parameter(1)
+ public int formulasRowIdx;
+
+ @AfterClass
+ public static void closeResource() throws Exception {
+ LocaleUtil.setUserLocale(userLocale);
+ workbook.close();
+ }
+
+ /* generating parameter instances */
+ @Parameters(name="{0}")
+ public static Collection<Object[]> data() throws Exception {
+ // Function "Text" uses custom-formats which are locale specific
+ // can't set the locale on a per-testrun execution, as some settings have been
+ // already set, when we would try to change the locale by then
+ userLocale = LocaleUtil.getUserLocale();
+ LocaleUtil.setUserLocale(Locale.ROOT);
+
+ workbook = HSSFTestDataSamples.openSampleWorkbook(Navigator.FILENAME);
+ sheet = workbook.getSheetAt(0);
+ evaluator = new HSSFFormulaEvaluator(workbook);
+
+ List<Object[]> data = new ArrayList<Object[]>();
+
+ processFunctionGroup(data, Navigator.START_OPERATORS_ROW_INDEX, null);
+
+ return data;
+ }
+
+ /**
+ * @param startRowIndex row index in the spreadsheet where the first function/operator is found
+ * @param testFocusFunctionName name of a single function/operator to test alone.
+ * Typically pass <code>null</code> to test all functions
+ */
+ private static void processFunctionGroup(List<Object[]> data, int startRowIndex, String testFocusFunctionName) {
+ for (int rowIndex = startRowIndex; true; rowIndex += Navigator.ROW_OFF_NEXT_OP) {
+ Row r = sheet.getRow(rowIndex);
+ String targetFunctionName = getTargetFunctionName(r);
+ assertNotNull("Test spreadsheet cell empty on row ("
+ + (rowIndex) + "). Expected function name or '"
+ + Navigator.END_OF_TESTS + "'", targetFunctionName);
+ if(targetFunctionName.equals(Navigator.END_OF_TESTS)) {
+ // found end of functions list
+ break;
+ }
+ if(testFocusFunctionName == null || targetFunctionName.equalsIgnoreCase(testFocusFunctionName)) {
+ data.add(new Object[]{targetFunctionName, rowIndex});
+ }
+ }
+ }
+
+ @Test
+ public void processFunctionRow() {
+
+ int endColNum = Navigator.START_RESULT_COL_INDEX + Navigator.COL_OFF_EXPECTED_RESULT;
+
+ for (int rowNum = formulasRowIdx; rowNum < formulasRowIdx + Navigator.ROW_OFF_NEXT_OP - 1; rowNum++) {
+ for (int colNum = Navigator.START_RESULT_COL_INDEX; colNum < endColNum; colNum++) {
+ Row r = sheet.getRow(rowNum);
+
+ /* mainly to escape row failures on MDETERM which only returns a scalar */
+ if (r == null) {
+ continue;
+ }
+
+ Cell c = sheet.getRow(rowNum).getCell(colNum);
+
+ if (c == null || c.getCellTypeEnum() != CellType.FORMULA) {
+ continue;
+ }
+
+ CellValue actValue = evaluator.evaluate(c);
+ Cell expValue = sheet.getRow(rowNum).getCell(colNum + Navigator.COL_OFF_EXPECTED_RESULT);
+
+ String msg = String.format(Locale.ROOT, "Function '%s': Formula: %s @ %d:%d"
+ , targetFunctionName, c.getCellFormula(), rowNum, colNum);
+
+ assertNotNull(msg + " - Bad setup data expected value is null", expValue);
+ assertNotNull(msg + " - actual value was null", actValue);
+
+ final CellType cellType = expValue.getCellTypeEnum();
+ switch (cellType) {
+ case BLANK:
+ assertEquals(msg, CellType.BLANK, actValue.getCellTypeEnum());
+ break;
+ case BOOLEAN:
+ assertEquals(msg, CellType.BOOLEAN, actValue.getCellTypeEnum());
+ assertEquals(msg, expValue.getBooleanCellValue(), actValue.getBooleanValue());
+ break;
+ case ERROR:
+ assertEquals(msg, CellType.ERROR, actValue.getCellTypeEnum());
+ assertEquals(msg, ErrorEval.getText(expValue.getErrorCellValue()), ErrorEval.getText(actValue.getErrorValue()));
+ break;
+ case FORMULA: // will never be used, since we will call method after formula evaluation
+ fail("Cannot expect formula as result of formula evaluation: " + msg);
+ case NUMERIC:
+ assertEquals(msg, CellType.NUMERIC, actValue.getCellTypeEnum());
+ TestMathX.assertEquals(msg, expValue.getNumericCellValue(), actValue.getNumberValue(), TestMathX.POS_ZERO, TestMathX.DIFF_TOLERANCE_FACTOR);
+ break;
+ case STRING:
+ assertEquals(msg, CellType.STRING, actValue.getCellTypeEnum());
+ assertEquals(msg, expValue.getRichStringCellValue().getString(), actValue.getStringValue());
+ break;
+ default:
+ fail("Unexpected cell type: " + cellType);
+ }
+ }
+ }
+ }
+
+ /**
+ * @return <code>null</code> if cell is missing, empty or blank
+ */
+ private static String getTargetFunctionName(Row r) {
+ if(r == null) {
+ System.err.println("Warning - given null row, can't figure out function name");
+ return null;
+ }
+ Cell cell = r.getCell(Navigator.START_OPERATORS_COL_INDEX);
+ System.err.println(String.valueOf(Navigator.START_OPERATORS_COL_INDEX));
+ if(cell == null) {
+ System.err.println("Warning - Row " + r.getRowNum() + " has no cell " + Navigator.START_OPERATORS_COL_INDEX + ", can't figure out function name");
+ return null;
+ }
+ if(cell.getCellTypeEnum() == CellType.BLANK) {
+ return null;
+ }
+ if(cell.getCellTypeEnum() == CellType.STRING) {
+ return cell.getRichStringCellValue().getString();
+ }
+
+ throw new AssertionFailedError("Bad cell type for 'function name' column: ("
+ + cell.getCellTypeEnum() + ") row (" + (r.getRowNum() +1) + ")");
+ }
+
+
+
+
+
+
+}
Propchange: poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestMatrixFormulasFromBinarySpreadsheet.java
------------------------------------------------------------------------------
svn:eol-style = native
Modified: poi/trunk/src/testcases/org/apache/poi/ss/formula/TestWorkbookEvaluator.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/ss/formula/TestWorkbookEvaluator.java?rev=1808297&r1=1808296&r2=1808297&view=diff
==============================================================================
--- poi/trunk/src/testcases/org/apache/poi/ss/formula/TestWorkbookEvaluator.java (original)
+++ poi/trunk/src/testcases/org/apache/poi/ss/formula/TestWorkbookEvaluator.java Wed Sep 13 23:54:36 2017
@@ -27,6 +27,7 @@ import java.io.IOException;
import org.apache.poi.hssf.HSSFTestDataSamples;
import org.apache.poi.hssf.usermodel.HSSFCell;
+import org.apache.poi.hssf.usermodel.HSSFEvaluationWorkbook;
import org.apache.poi.hssf.usermodel.HSSFFormulaEvaluator;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
@@ -58,7 +59,10 @@ public class TestWorkbookEvaluator {
private static final double EPSILON = 0.0000001;
private static ValueEval evaluateFormula(Ptg[] ptgs) {
- OperationEvaluationContext ec = new OperationEvaluationContext(null, null, 0, 0, 0, null);
+ HSSFWorkbook wb = new HSSFWorkbook();
+ wb.createSheet().createRow(0).createCell(0);
+ EvaluationWorkbook ewb = HSSFEvaluationWorkbook.create(wb);
+ OperationEvaluationContext ec = new OperationEvaluationContext(null, ewb, 0, 0, 0, null);
return new WorkbookEvaluator(null, null, null).evaluateFormula(ec, ptgs);
}
Added: poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xls
URL: http://svn.apache.org/viewvc/poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xls?rev=1808297&view=auto
==============================================================================
Binary file - no diff available.
Propchange: poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xls
------------------------------------------------------------------------------
svn:mime-type = application/vnd.ms-excel
Added: poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xlsx
URL: http://svn.apache.org/viewvc/poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xlsx?rev=1808297&view=auto
==============================================================================
Binary file - no diff available.
Propchange: poi/trunk/test-data/spreadsheet/MatrixFormulaEvalTestData.xlsx
------------------------------------------------------------------------------
--- svn:mime-type (added)
+++ svn:mime-type Wed Sep 13 23:54:36 2017
@@ -0,0 +1 @@
+application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
---------------------------------------------------------------------
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