<extensions>true</extensions>
<configuration>
<instructions>
+ <Bundle-Activator>
+ org.apache.poi.osgi.Activator
+ </Bundle-Activator>
<Export-Package>
org.apache.poi.*,
org.openxmlformats.schemas.*,
package org.apache.poi.osgi;
+import org.apache.poi.extractor.ExtractorFactory;
+import org.apache.poi.extractor.MainExtractorFactory;
+import org.apache.poi.extractor.ole2.OLE2ScratchpadExtractorFactory;
+import org.apache.poi.hslf.usermodel.HSLFSlideShowFactory;
+import org.apache.poi.hssf.usermodel.HSSFWorkbookFactory;
+import org.apache.poi.ooxml.extractor.POIXMLExtractorFactory;
+import org.apache.poi.sl.usermodel.SlideShowFactory;
+import org.apache.poi.ss.usermodel.WorkbookFactory;
+import org.apache.poi.xslf.usermodel.XSLFSlideShowFactory;
+import org.apache.poi.xssf.usermodel.XSSFWorkbookFactory;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
public class Activator implements BundleActivator {
- public void start(BundleContext context) throws Exception {
+
+ @Override
+ public void start(BundleContext context) {
+ WorkbookFactory.addProvider(new HSSFWorkbookFactory());
+ WorkbookFactory.addProvider(new XSSFWorkbookFactory());
+
+ SlideShowFactory.addProvider(new HSLFSlideShowFactory());
+ SlideShowFactory.addProvider(new XSLFSlideShowFactory());
+
+ ExtractorFactory.addProvider(new OLE2ScratchpadExtractorFactory());
+ ExtractorFactory.addProvider(new POIXMLExtractorFactory());
+ ExtractorFactory.addProvider(new MainExtractorFactory());
}
- public void stop(BundleContext context) throws Exception {
+
+ @Override
+ public void stop(BundleContext context) {
+ WorkbookFactory.removeProvider(HSSFWorkbookFactory.class);
+ WorkbookFactory.removeProvider(XSSFWorkbookFactory.class);
+
+ SlideShowFactory.removeProvider(HSLFSlideShowFactory.class);
+ SlideShowFactory.removeProvider(XSLFSlideShowFactory.class);
+
+ ExtractorFactory.removeProvider(OLE2ScratchpadExtractorFactory.class);
+ ExtractorFactory.removeProvider(POIXMLExtractorFactory.class);
+ ExtractorFactory.removeProvider(MainExtractorFactory.class);
}
}
--- /dev/null
+/* ====================================================================
+ 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.osgi;
+
+import org.ops4j.pax.exam.Configuration;
+import org.ops4j.pax.exam.Option;
+import org.osgi.framework.BundleContext;
+
+import javax.inject.Inject;
+import java.io.File;
+import java.io.IOException;
+
+import static org.ops4j.pax.exam.CoreOptions.*;
+
+/**
+ * Test to ensure that all our main formats can create, write
+ * and read back in, when running under OSGi
+ */
+public class BaseOSGiTestCase {
+
+ @Inject
+ private BundleContext bc;
+
+ @Configuration
+ public Option[] configuration() throws IOException {
+ String bundlePath = System.getProperty("bundle.filename");
+ if(bundlePath == null){
+ throw new IllegalStateException("-Dbundle.filename property is not set.");
+ }
+ return options(
+ junitBundles(),
+ bundle(new File(bundlePath).toURI().toURL().toString()));
+ }
+}
--- /dev/null
+/* ====================================================================
+ 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.osgi;
+
+import org.apache.poi.extractor.ExtractorFactory;
+import org.apache.poi.hslf.usermodel.HSLFSlideShow;
+import org.apache.poi.hssf.usermodel.HSSFWorkbook;
+import org.apache.poi.sl.usermodel.Slide;
+import org.apache.poi.sl.usermodel.SlideShow;
+import org.apache.poi.sl.usermodel.TextBox;
+import org.apache.poi.sl.usermodel.TextShape;
+import org.apache.poi.ss.usermodel.Sheet;
+import org.apache.poi.ss.usermodel.Workbook;
+import org.apache.poi.xslf.usermodel.XMLSlideShow;
+import org.apache.poi.xssf.usermodel.XSSFWorkbook;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.ops4j.pax.exam.junit.PaxExam;
+import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
+import org.ops4j.pax.exam.spi.reactors.PerClass;
+
+import java.awt.*;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * Test to ensure that all our main formats can create, write
+ * and read back in, when running under OSGi
+ */
+@RunWith(PaxExam.class)
+@ExamReactorStrategy(PerClass.class)
+public class OSGiExtractorsIT extends BaseOSGiTestCase {
+
+
+ byte[] createSlideShow(SlideShow ppt) throws Exception {
+ Slide<?, ?> slide = ppt.createSlide();
+
+ TextBox<?, ?> box = slide.createTextBox();
+ box.setTextPlaceholder(TextShape.TextPlaceholder.TITLE);
+ box.setText("Hello, World!");
+ box.setAnchor(new Rectangle(36, 15, 648, 65));
+
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ return out.toByteArray();
+ }
+
+ byte[] createWorkbook(Workbook wb) throws Exception {
+ Sheet s = wb.createSheet("OSGi");
+ s.createRow(0).createCell(0).setCellValue("Hello, World!");
+
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ wb.write(out);
+ return out.toByteArray();
+
+
+ }
+
+ /**
+ * this should invoke OLE2ScratchpadExtractorFactory
+ */
+ @Test
+ public void testHSLF() throws Exception {
+ byte[] bytes = createSlideShow(new HSLFSlideShow());
+ ByteArrayInputStream is = new ByteArrayInputStream(bytes);
+
+ String text = ExtractorFactory.createExtractor(is).getText().trim();
+ assertEquals("Hello, World!", text);
+ }
+
+ /**
+ * this should invoke POIXMLExtractorFactory
+ */
+ @Test
+ public void testXSLF() throws Exception {
+ byte[] bytes = createSlideShow(new XMLSlideShow());
+ ByteArrayInputStream is = new ByteArrayInputStream(bytes);
+
+ String text = ExtractorFactory.createExtractor(is).getText().trim();
+ assertEquals("Hello, World!", text);
+ }
+
+ @Test
+ public void testHSSF() throws Exception {
+ byte[] bytes = createWorkbook(new HSSFWorkbook());
+ ByteArrayInputStream is = new ByteArrayInputStream(bytes);
+
+ String text = ExtractorFactory.createExtractor(is).getText().trim();
+ assertEquals("OSGi\nHello, World!", text);
+ }
+
+ /**
+ * this should invoke POIXMLExtractorFactory
+ */
+ @Test
+ public void testXSSF() throws Exception {
+ byte[] bytes = createWorkbook(new XSSFWorkbook());
+ ByteArrayInputStream is = new ByteArrayInputStream(bytes);
+
+ String text = ExtractorFactory.createExtractor(is).getText().trim();
+ assertEquals("OSGi\nHello, World!", text);
+ }
+}
--- /dev/null
+/* ====================================================================
+ 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.osgi;
+
+import org.apache.poi.hslf.usermodel.HSLFSlideShow;
+import org.apache.poi.sl.usermodel.*;
+import org.apache.poi.xslf.usermodel.XMLSlideShow;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.ops4j.pax.exam.junit.PaxExam;
+import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
+import org.ops4j.pax.exam.spi.reactors.PerClass;
+
+import java.awt.*;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.util.List;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * Test to ensure that all our main formats can create, write
+ * and read back in, when running under OSGi
+ */
+@RunWith(PaxExam.class)
+@ExamReactorStrategy(PerClass.class)
+public class OSGiSlideShowIT extends BaseOSGiTestCase {
+
+
+ // create a workbook, validate and write back
+ void testSS(SlideShow ppt) throws Exception {
+ Slide<?, ?> slide = ppt.createSlide();
+
+ TextBox<?, ?> box1 = slide.createTextBox();
+ box1.setTextPlaceholder(TextShape.TextPlaceholder.TITLE);
+ box1.setText("HSLF in a Nutshell");
+ box1.setAnchor(new Rectangle(36, 15, 648, 65));
+
+ TextBox<?, ?> box2 = slide.createTextBox();
+ box2.setTextPlaceholder(TextShape.TextPlaceholder.BODY);
+ box2.setText(
+ "HSLF provides a way to read, create and modify MS PowerPoint presentations\r" +
+ "Pure Java API - you don't need PowerPoint to read and write *.ppt files\r" +
+ "Comprehensive support of PowerPoint objects\r" +
+ "Rich text\r" +
+ "Tables\r" +
+ "Shapes\r" +
+ "Pictures\r" +
+ "Master slides\r" +
+ "Access to low level data structures"
+ );
+
+ List<? extends TextParagraph<?, ?, ?>> tp = box2.getTextParagraphs();
+ for (int i : new byte[]{0, 1, 2, 8}) {
+ tp.get(i).getTextRuns().get(0).setFontSize(28d);
+ }
+ for (int i : new byte[]{3, 4, 5, 6, 7}) {
+ tp.get(i).getTextRuns().get(0).setFontSize(24d);
+ tp.get(i).setIndentLevel(1);
+ }
+ box2.setAnchor(new Rectangle(36, 80, 648, 400));
+
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ ppt.write(baos);
+ ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
+
+ ppt = SlideShowFactory.create(bais);
+ assertEquals(1, ppt.getSlides().size());
+ slide = (Slide) ppt.getSlides().iterator().next();
+ assertEquals(2, slide.getShapes().size());
+ }
+
+ @Test
+ public void testHSLF() throws Exception {
+ testSS(new HSLFSlideShow());
+ }
+
+ @Test
+ public void testXSLF() throws Exception {
+ testSS(new XMLSlideShow());
+ }
+
+}
package org.apache.poi.osgi;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-import static org.ops4j.pax.exam.CoreOptions.bundle;
-import static org.ops4j.pax.exam.CoreOptions.junitBundles;
-import static org.ops4j.pax.exam.CoreOptions.options;
-
-import javax.inject.Inject;
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.IOException;
-import java.lang.invoke.MethodHandles;
-import java.util.Arrays;
-
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
-
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
-import org.apache.poi.xssf.streaming.SXSSFWorkbook;
+import org.apache.poi.ss.usermodel.WorkbookFactory;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.junit.Test;
import org.junit.runner.RunWith;
-import org.ops4j.pax.exam.Configuration;
-import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.junit.PaxExam;
import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
-import org.ops4j.pax.exam.spi.reactors.PerMethod;
-import org.osgi.framework.BundleContext;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import org.ops4j.pax.exam.spi.reactors.PerClass;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+
+import static org.junit.Assert.assertEquals;
/**
* Test to ensure that all our main formats can create, write
- * and read back in, when running under OSGi
+ * and read back in, when running under OSGi
*/
@RunWith(PaxExam.class)
-@ExamReactorStrategy(PerMethod.class)
-public class OSGiSpreadsheetIT {
- private final static Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
-
- public static final String POI_BUNDLE_SYMBOLIC_NAME = "org.apache.poi.bundle";
+@ExamReactorStrategy(PerClass.class)
+public class OSGiSpreadsheetIT extends BaseOSGiTestCase {
- @Inject
- private BundleContext bc;
-
- @Configuration
- public Option[] configuration() throws IOException {
- String bundlePath = System.getProperty("bundle.filename");
- return options(
- junitBundles(),
- bundle(new File(bundlePath).toURI().toURL().toString()));
- }
-
- @Test
- public void testBundleLoaded() {
- boolean hasBundle = Arrays.stream(bc.getBundles()).anyMatch(b ->
- POI_BUNDLE_SYMBOLIC_NAME.equals(b.getSymbolicName()));
- assertTrue(POI_BUNDLE_SYMBOLIC_NAME + " not found", hasBundle);
- }
// create a workbook, validate and write back
void testWorkbook(Workbook wb) throws Exception {
- logger.info("testing " + wb.getClass().getSimpleName());
-
Sheet s = wb.createSheet("OSGi");
s.createRow(0).createCell(0).setCellValue("With OSGi");
+ s.createRow(1).createCell(0).setCellFormula("SUM(A1:B3)");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
wb.write(baos);
ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
- if(wb instanceof HSSFWorkbook)
- wb = new HSSFWorkbook(bais);
- else
- wb = new XSSFWorkbook(bais);
+ wb = WorkbookFactory.create(bais);
assertEquals(1, wb.getNumberOfSheets());
s = wb.getSheet("OSGi");
assertEquals("With OSGi", s.getRow(0).getCell(0).toString());
+ assertEquals("SUM(A1:B3)", s.getRow(1).getCell(0).toString());
}
@Test
public void testSXSSF() throws Exception {
- testWorkbook(new SXSSFWorkbook());
+ testWorkbook(new XSSFWorkbook());
+ }
+
+ @Test
+ public void testFormulaEvaluation() throws Exception {
+ testWorkbook(new XSSFWorkbook());
}
+
}
"or you haven't provide the poi-ooxml*.jar and/or poi-scratchpad*.jar in the classpath/modulepath - FileMagic: "+fm);
}
+ public static void addProvider(ExtractorProvider provider){
+ Singleton.INSTANCE.provider.add(provider);
+ }
+
+ public static void removeProvider(Class<? extends ExtractorProvider> provider){
+ Singleton.INSTANCE.provider.removeIf(p -> p.getClass().getName().equals(provider.getName()));
+ }
}
throw new IOException("Your InputStream was neither an OLE2 stream, nor an OOXML stream " +
"or you haven't provide the poi-ooxml*.jar in the classpath/modulepath - FileMagic: "+fm);
}
+
+ public static void addProvider(SlideShowProvider<?,?> provider){
+ Singleton.INSTANCE.provider.add(provider);
+ }
+
+ public static void removeProvider(Class<? extends SlideShowProvider> provider){
+ Singleton.INSTANCE.provider.removeIf(p -> p.getClass().getName().equals(provider.getName()));
+ }
}
throw new IOException("Your InputStream was neither an OLE2 stream, nor an OOXML stream " +
"or you haven't provide the poi-ooxml*.jar in the classpath/modulepath - FileMagic: "+fm);
}
+
+ public static void addProvider(WorkbookProvider provider){
+ Singleton.INSTANCE.provider.add(provider);
+ }
+
+ public static void removeProvider(Class<? extends WorkbookProvider> provider){
+ Singleton.INSTANCE.provider.removeIf(p -> p.getClass().getName().equals(provider.getName()));
+ }
}
projects / poi.git / commitdiff