[seam-commits] Seam SVN: r13474 - in sandbox/modules/spreadsheet/src: main/java/org/jboss/seam/spreadsheet/jxl/writer and 6 other directories.

Author: nickarls Date: 2010-07-22 06:29:54 -0400 (Thu, 22 Jul 2010) New Revision: 13474 Modified: sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/SpreadsheetWriter.java sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/jxl/writer/JXLSpreadsheetWriter.java sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/model/Workbook.java sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/JXLSpreadsheetWriterTest.java sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/command/CellMergeCommandTest.java sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/WorkbookTest.java sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/builder/WorkbookBuilderTest.java sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/formatting/SpreadsheetTest.java Log: workbook settings splitting up writer interface into process and write Modified: sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/SpreadsheetWriter.java =================================================================== --- sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/SpreadsheetWriter.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/SpreadsheetWriter.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -4,7 +4,7 @@ public interface SpreadsheetWriter { - public abstract byte[] writeWorkbook(Workbook workbook); - public abstract byte[] writeWorkbook(Workbook workbook, byte[] template); + public abstract SpreadsheetWriter processWorkbook(Workbook workbook); + public byte[] writeWorkbook(); public abstract Object getRawWorkbook(); } Modified: sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/jxl/writer/JXLSpreadsheetWriter.java =================================================================== --- sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/jxl/writer/JXLSpreadsheetWriter.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/jxl/writer/JXLSpreadsheetWriter.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -29,6 +29,7 @@ private CellFactory cellFactory; private CellFormatResolver cellFormatResolver; private WritableWorkbook jxlWorkbook; + private ByteArrayOutputStream outStream; private SettingsHelper settingsHelper = new SettingsHelper(); @@ -36,34 +37,40 @@ private Events events; @Override - public byte[] writeWorkbook(Workbook workbook) throws SpreadsheetException + public SpreadsheetWriter processWorkbook(Workbook workbook) throws SpreadsheetException { if (workbook.getWorksheets().isEmpty()) { throw new SpreadsheetException("You must have at least one worksheet"); } - ByteArrayOutputStream outStream = new ByteArrayOutputStream(); cellFactory = new CellFactory(); cellFormatResolver = new CellFormatResolver(workbook.getCellFormatRules()); try { - jxlWorkbook = jxl.Workbook.createWorkbook(outStream); - processWorkbook(workbook); - jxlWorkbook.write(); - jxlWorkbook.close(); + initWorkbook(workbook); + _processWorkbook(workbook); } catch (IOException e) { throw new SpreadsheetException("Could not create workbook", e); } - catch (WriteException e) + return this; + } + + private void initWorkbook(Workbook workbook) throws IOException + { + outStream = new ByteArrayOutputStream(); + if (workbook.getSettings() == null) { - throw new SpreadsheetException("Could not write workbook", e); + jxlWorkbook = jxl.Workbook.createWorkbook(outStream); } - return outStream.toByteArray(); + else + { + jxlWorkbook = jxl.Workbook.createWorkbook(outStream, new SettingsHelper().createWorkbookSettings(workbook.getSettings())); + } } - private void processWorkbook(Workbook workbook) + private void _processWorkbook(Workbook workbook) { for (Worksheet worksheet : workbook.getWorksheets()) { @@ -120,15 +127,28 @@ } @Override - public byte[] writeWorkbook(Workbook workbook, byte[] template) throws SpreadsheetException + public Object getRawWorkbook() { - return null; + return jxlWorkbook; } @Override - public Object getRawWorkbook() + public byte[] writeWorkbook() { - return jxlWorkbook; + try + { + jxlWorkbook.write(); + jxlWorkbook.close(); + } + catch (WriteException e) + { + throw new SpreadsheetException(String.format("Could not generate workbook"), e); + } + catch (IOException e) + { + throw new SpreadsheetException(String.format("Could not write workbook"), e); + } + return outStream.toByteArray(); } } Modified: sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/model/Workbook.java =================================================================== --- sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/model/Workbook.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/main/java/org/jboss/seam/spreadsheet/model/Workbook.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -12,6 +12,8 @@ private List<CellFormatRule> cellFormatRules = new ArrayList<CellFormatRule>(); private List<Command> commands = new ArrayList<Command>(); + private WorkbookSettings settings; + public List<Worksheet> getWorksheets() { return worksheets; @@ -47,4 +49,14 @@ { return String.format("Workbook with %d sheets", worksheets.size()); } + + public WorkbookSettings getSettings() + { + return settings; + } + + public void setSettings(WorkbookSettings settings) + { + this.settings = settings; + } } Modified: sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/JXLSpreadsheetWriterTest.java =================================================================== --- sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/JXLSpreadsheetWriterTest.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/JXLSpreadsheetWriterTest.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -45,6 +45,7 @@ workbook.getWorksheets().add(worksheet); worksheet.getCells().add(Cell.of("foo", Coordinate.of(0, 0))); worksheet.getCommands().add(new ColumnWidthCommand(1, 100)); + @SuppressWarnings("unused") jxl.Workbook jxlWorkbook = getWorkbook(workbook); Assert.assertTrue(eventObserver.isCellAdded()); Assert.assertTrue(eventObserver.isWorksheetCreated()); Modified: sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/command/CellMergeCommandTest.java =================================================================== --- sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/command/CellMergeCommandTest.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/jxl/command/CellMergeCommandTest.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -1,7 +1,5 @@ package org.jboss.seam.spreadsheet.jxl.command; -import junit.framework.Assert; - import org.jboss.arquillian.api.Deployment; import org.jboss.arquillian.junit.Arquillian; import org.jboss.seam.spreadsheet.jxl.writer.JXLSpreadsheetWriter; Modified: sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/WorkbookTest.java =================================================================== --- sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/WorkbookTest.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/WorkbookTest.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -25,7 +25,7 @@ } @Test - public void testFreshWorkbook() + public void freshWorkbookStateTest() { Workbook workbook = new Workbook(); Assert.assertTrue(workbook.getWorksheets().isEmpty()); @@ -33,9 +33,21 @@ } @Test(expected = SpreadsheetException.class) - public void testImplicitWorksheet() + public void noWorksheetsFailTest() { Workbook workbook = new Workbook(); + @SuppressWarnings("unused") jxl.Workbook jxlWorkbook = getWorkbook(workbook); } + + @Test + public void workbookSettingsTest() { + Workbook workbook = new Workbook(); + workbook.getWorksheets().add(Worksheet.named("foo")); + WorkbookSettings settings = new WorkbookSettings(); + settings.setEncoding("UTF-8"); + workbook.getWorksheets().iterator().next().getCells().add(Cell.of("���", Coordinate.ORIGO)); + workbook.setSettings(settings); + workbookToFile(workbook, "c:/temp/foo.xls"); + } } Modified: sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/builder/WorkbookBuilderTest.java =================================================================== --- sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/builder/WorkbookBuilderTest.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/builder/WorkbookBuilderTest.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -1,14 +1,10 @@ package org.jboss.seam.spreadsheet.model.builder; -import java.io.FileOutputStream; -import java.io.IOException; import java.util.ArrayList; import java.util.List; import junit.framework.Assert; -import org.jboss.seam.spreadsheet.SpreadsheetWriter; -import org.jboss.seam.spreadsheet.jxl.writer.JXLSpreadsheetWriter; import org.jboss.seam.spreadsheet.model.Cell; import org.jboss.seam.spreadsheet.model.Coordinate; import org.jboss.seam.spreadsheet.model.Range; @@ -51,6 +47,7 @@ final Person person = new Person("Nicklas Karlsson", 35); List<Person> persons = new ArrayList<Person>() { + private static final long serialVersionUID = 1L; { add(person); } @@ -143,6 +140,7 @@ final Person pete = new Person("Pete Muir", 26); List<Person> persons = new ArrayList<Person>() { + private static final long serialVersionUID = 1L; { add(nik); add(pete); Modified: sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/formatting/SpreadsheetTest.java =================================================================== --- sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/formatting/SpreadsheetTest.java 2010-07-22 09:24:25 UTC (rev 13473) +++ sandbox/modules/spreadsheet/src/test/java/org/jboss/seam/spreadsheet/model/formatting/SpreadsheetTest.java 2010-07-22 10:29:54 UTC (rev 13474) @@ -1,7 +1,6 @@ package org.jboss.seam.spreadsheet.model.formatting; import java.io.ByteArrayInputStream; -import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.util.ArrayList; @@ -47,7 +46,7 @@ { try { - byte[] data = getSpreadsheetWriter().writeWorkbook(workbook); + byte[] data = getSpreadsheetWriter().processWorkbook(workbook).writeWorkbook(); return jxl.Workbook.getWorkbook(new ByteArrayInputStream(data)); } catch (BiffException e) @@ -136,7 +135,7 @@ try { FileOutputStream out = new FileOutputStream(fileName); - out.write(sw.writeWorkbook(workbook)); + out.write(sw.processWorkbook(workbook).writeWorkbook()); out.flush(); out.close(); }