mirror of https://github.com/apache/poi.git
Merged revisions 697145 via svnmerge from
https://svn.apache.org/repos/asf/poi/trunk ........ r697145 | josh | 2008-09-19 09:34:21 -0700 (Fri, 19 Sep 2008) | 1 line Some clean-up after r696898 (partitioning common formula logic). Fixed compiler error in example XLS2CSVmra ........ git-svn-id: https://svn.apache.org/repos/asf/poi/branches/ooxml@697148 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Josh Micich
parent
10e2804058
commit
f6926898a1
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@ -14,6 +14,7 @@
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.hssf.eventusermodel.examples;
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import java.io.FileInputStream;
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@ -29,7 +30,7 @@ import org.apache.poi.hssf.eventusermodel.MissingRecordAwareHSSFListener;
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import org.apache.poi.hssf.eventusermodel.EventWorkbookBuilder.SheetRecordCollectingListener;
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import org.apache.poi.hssf.eventusermodel.dummyrecord.LastCellOfRowDummyRecord;
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import org.apache.poi.hssf.eventusermodel.dummyrecord.MissingCellDummyRecord;
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import org.apache.poi.hssf.model.FormulaParser;
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import org.apache.poi.hssf.model.HSSFFormulaParser;
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import org.apache.poi.hssf.record.BOFRecord;
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import org.apache.poi.hssf.record.BlankRecord;
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import org.apache.poi.hssf.record.BoolErrRecord;
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@ -130,7 +131,7 @@ public class XLS2CSVmra implements HSSFListener {
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String thisStr = null;
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switch (record.getSid())
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{
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{
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case BOFRecord.sid:
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BOFRecord br = (BOFRecord)record;
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if(br.getType() == BOFRecord.TYPE_WORKSHEET) {
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@ -145,98 +146,98 @@ public class XLS2CSVmra implements HSSFListener {
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sstRecord = (SSTRecord) record;
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break;
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case BlankRecord.sid:
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BlankRecord brec = (BlankRecord) record;
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case BlankRecord.sid:
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BlankRecord brec = (BlankRecord) record;
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thisRow = brec.getRow();
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thisColumn = brec.getColumn();
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thisStr = "";
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break;
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case BoolErrRecord.sid:
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BoolErrRecord berec = (BoolErrRecord) record;
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thisRow = brec.getRow();
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thisColumn = brec.getColumn();
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thisStr = "";
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break;
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case BoolErrRecord.sid:
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BoolErrRecord berec = (BoolErrRecord) record;
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thisRow = berec.getRow();
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thisColumn = berec.getColumn();
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thisStr = "";
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break;
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thisRow = berec.getRow();
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thisColumn = berec.getColumn();
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thisStr = "";
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break;
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case FormulaRecord.sid:
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FormulaRecord frec = (FormulaRecord) record;
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case FormulaRecord.sid:
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FormulaRecord frec = (FormulaRecord) record;
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thisRow = frec.getRow();
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thisColumn = frec.getColumn();
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thisRow = frec.getRow();
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thisColumn = frec.getColumn();
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if(outputFormulaValues) {
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if(Double.isNaN( frec.getValue() )) {
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// Formula result is a string
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// This is stored in the next record
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outputNextStringRecord = true;
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nextRow = frec.getRow();
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nextColumn = frec.getColumn();
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} else {
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thisStr = formatListener.formatNumberDateCell(frec);
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}
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} else {
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thisStr = '"' +
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FormulaParser.toFormulaString(stubWorkbook, frec.getParsedExpression()) + '"';
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}
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break;
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case StringRecord.sid:
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if(outputNextStringRecord) {
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// String for formula
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StringRecord srec = (StringRecord)record;
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thisStr = srec.getString();
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thisRow = nextRow;
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thisColumn = nextColumn;
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outputNextStringRecord = false;
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}
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break;
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if(outputFormulaValues) {
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if(Double.isNaN( frec.getValue() )) {
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// Formula result is a string
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// This is stored in the next record
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outputNextStringRecord = true;
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nextRow = frec.getRow();
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nextColumn = frec.getColumn();
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} else {
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thisStr = formatListener.formatNumberDateCell(frec);
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}
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} else {
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thisStr = '"' +
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HSSFFormulaParser.toFormulaString(stubWorkbook, frec.getParsedExpression()) + '"';
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}
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break;
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case StringRecord.sid:
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if(outputNextStringRecord) {
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// String for formula
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StringRecord srec = (StringRecord)record;
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thisStr = srec.getString();
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thisRow = nextRow;
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thisColumn = nextColumn;
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outputNextStringRecord = false;
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}
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break;
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case LabelRecord.sid:
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LabelRecord lrec = (LabelRecord) record;
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case LabelRecord.sid:
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LabelRecord lrec = (LabelRecord) record;
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thisRow = lrec.getRow();
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thisColumn = lrec.getColumn();
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thisStr = '"' + lrec.getValue() + '"';
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break;
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case LabelSSTRecord.sid:
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LabelSSTRecord lsrec = (LabelSSTRecord) record;
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thisRow = lrec.getRow();
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thisColumn = lrec.getColumn();
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thisStr = '"' + lrec.getValue() + '"';
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break;
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case LabelSSTRecord.sid:
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LabelSSTRecord lsrec = (LabelSSTRecord) record;
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thisRow = lsrec.getRow();
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thisColumn = lsrec.getColumn();
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if(sstRecord == null) {
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thisStr = '"' + "(No SST Record, can't identify string)" + '"';
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} else {
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thisStr = '"' + sstRecord.getString(lsrec.getSSTIndex()).toString() + '"';
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}
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break;
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case NoteRecord.sid:
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NoteRecord nrec = (NoteRecord) record;
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thisRow = lsrec.getRow();
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thisColumn = lsrec.getColumn();
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if(sstRecord == null) {
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thisStr = '"' + "(No SST Record, can't identify string)" + '"';
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} else {
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thisStr = '"' + sstRecord.getString(lsrec.getSSTIndex()).toString() + '"';
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}
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break;
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case NoteRecord.sid:
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NoteRecord nrec = (NoteRecord) record;
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thisRow = nrec.getRow();
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thisColumn = nrec.getColumn();
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// TODO: Find object to match nrec.getShapeId()
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thisStr = '"' + "(TODO)" + '"';
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break;
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case NumberRecord.sid:
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NumberRecord numrec = (NumberRecord) record;
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thisRow = nrec.getRow();
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thisColumn = nrec.getColumn();
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// TODO: Find object to match nrec.getShapeId()
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thisStr = '"' + "(TODO)" + '"';
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break;
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case NumberRecord.sid:
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NumberRecord numrec = (NumberRecord) record;
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thisRow = numrec.getRow();
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thisColumn = numrec.getColumn();
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thisRow = numrec.getRow();
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thisColumn = numrec.getColumn();
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// Format
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thisStr = formatListener.formatNumberDateCell(numrec);
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break;
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case RKRecord.sid:
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RKRecord rkrec = (RKRecord) record;
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// Format
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thisStr = formatListener.formatNumberDateCell(numrec);
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break;
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case RKRecord.sid:
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RKRecord rkrec = (RKRecord) record;
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thisRow = rkrec.getRow();
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thisColumn = rkrec.getColumn();
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thisStr = '"' + "(TODO)" + '"';
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break;
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default:
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break;
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}
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thisRow = rkrec.getRow();
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thisColumn = rkrec.getColumn();
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thisStr = '"' + "(TODO)" + '"';
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break;
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default:
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break;
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}
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// Handle new row
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if(thisRow != -1 && thisRow != lastRowNumber) {
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@ -17,18 +17,16 @@
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package org.apache.poi.hssf.model;
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import java.util.List;
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import org.apache.poi.hssf.record.formula.Ptg;
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import org.apache.poi.hssf.usermodel.HSSFEvaluationWorkbook;
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import org.apache.poi.hssf.usermodel.HSSFWorkbook;
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import org.apache.poi.ss.formula.FormulaParser;
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import org.apache.poi.ss.formula.FormulaParsingWorkbook;
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import org.apache.poi.ss.formula.FormulaRenderer;
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import org.apache.poi.ss.formula.FormulaRenderingWorkbook;
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import org.apache.poi.ss.formula.FormulaType;
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/**
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* HSSF wrapper for the {@link FormulaParser}
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* HSSF wrapper for the {@link FormulaParser} and {@link FormulaRenderer}
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*
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* @author Josh Micich
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*/
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@ -42,30 +40,28 @@ public final class HSSFFormulaParser {
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// no instances of this class
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}
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/**
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* Convenience method for parsing cell formulas. see {@link #parse(String, HSSFWorkbook, int)}
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*/
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public static Ptg[] parse(String formula, HSSFWorkbook workbook) {
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return FormulaParser.parse(formula, createParsingWorkbook(workbook));
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}
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/**
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* @param formulaType a constant from {@link FormulaType}
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* @return the parsed formula tokens
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*/
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public static Ptg[] parse(String formula, HSSFWorkbook workbook, int formulaType) {
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return FormulaParser.parse(formula, createParsingWorkbook(workbook), formulaType);
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}
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public static String toFormulaString(HSSFWorkbook book, List lptgs) {
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return toFormulaString(HSSFEvaluationWorkbook.create(book), lptgs);
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}
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/**
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* Convenience method which takes in a list then passes it to the
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* other toFormulaString signature.
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* @param book workbook for 3D and named references
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* @param lptgs list of Ptg, can be null or empty
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* Static method to convert an array of {@link Ptg}s in RPN order
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* to a human readable string format in infix mode.
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* @param book used for defined names and 3D references
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* @param ptgs must not be <code>null</code>
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* @return a human readable String
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*/
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public static String toFormulaString(FormulaRenderingWorkbook book, List lptgs) {
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Ptg[] ptgs = new Ptg[lptgs.size()];
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lptgs.toArray(ptgs);
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return FormulaRenderer.toFormulaString(book, ptgs);
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}
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public static String toFormulaString(HSSFWorkbook book, Ptg[] ptgs) {
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return FormulaRenderer.toFormulaString(HSSFEvaluationWorkbook.create(book), ptgs);
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}
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@ -17,7 +17,6 @@
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package org.apache.poi.ss.formula;
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import java.util.List;
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import java.util.Stack;
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import org.apache.poi.hssf.record.formula.AttrPtg;
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@ -36,33 +35,17 @@ import org.apache.poi.hssf.record.formula.Ptg;
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* @author Josh Micich
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*/
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public class FormulaRenderer {
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/**
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* Convenience method which takes in a list then passes it to the
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* other toFormulaString signature.
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* @param book workbook for 3D and named references
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* @param lptgs list of Ptg, can be null or empty
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* @return a human readable String
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*/
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public static String toFormulaString(FormulaRenderingWorkbook book, List lptgs) {
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String retval = null;
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if (lptgs == null || lptgs.size() == 0) return "#NAME";
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Ptg[] ptgs = new Ptg[lptgs.size()];
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ptgs = (Ptg[])lptgs.toArray(ptgs);
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retval = toFormulaString(book, ptgs);
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return retval;
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}
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/**
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* Static method to convert an array of Ptgs in RPN order
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* Static method to convert an array of {@link Ptg}s in RPN order
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* to a human readable string format in infix mode.
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* @param book workbook for named and 3D references
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* @param ptgs array of Ptg, can be null or empty
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* @param book used for defined names and 3D references
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* @param ptgs must not be <code>null</code>
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* @return a human readable String
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*/
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public static String toFormulaString(FormulaRenderingWorkbook book, Ptg[] ptgs) {
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if (ptgs == null || ptgs.length == 0) {
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// TODO - what is the justification for returning "#NAME" (which is not "#NAME?", btw)
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return "#NAME";
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throw new IllegalArgumentException("ptgs must not be null");
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}
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Stack stack = new Stack();
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