Bug 137817 NPE while generating PDF report
Got this excecption when generating a big PDF report. The PDF report fails and a browser error page is displayed: WARNING: D:\workspaces\runtime-workspace\.metadata\.plugins\com.ibm.xtools.analysis.reporting\reports\codereview_severity_summary\codereview_severity_summary.pdf (The system cannot find the path specified) java.io.FileNotFoundException: D:\workspaces\runtime-workspace\.metadata\.plugins\com.ibm.xtools.analysis.reporting\reports\codereview_severity_summary\codereview_severity_summary.pdf (The system cannot find the path specified) at java.io.FileOutputStream.open(Native Method) at java.io.FileOutputStream.<init>(FileOutputStream.java:201) at java.io.FileOutputStream.<init>(FileOutputStream.java:153) at org.eclipse.birt.report.engine.emitter.pdf.PDFEmitter.initialize(PDFEmitter.java:186) at org.eclipse.birt.report.engine.layout.impl.ReportLayoutEngine.initialize(ReportLayoutEngine.java:381) at org.eclipse.birt.report.engine.presentation.WrappedEmitter.initialize(WrappedEmitter.java:44) at org.eclipse.birt.report.engine.presentation.LocalizedEmitter.initialize(LocalizedEmitter.java:129) at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.createContentEmitter(RunAndRenderTask.java:145) at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:174) at com.ibm.xtools.analysis.reporting.internal.editor.ReportEditor$1.runInWorkspace(ReportEditor.java:167) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
engine/org.eclipse.birt.report.engine.emitter.pdf/src/org/eclipse/birt/report/engine/emitter/pdf/PDFEmitter.java
layoutPointY2PDF(textY + text.getFontInfo().getUnderlinePosition()),
	        		text.getFontInfo().getLineWidth(), 
	        		PropertyUtil.getColor(style.getProperty(StyleConstants.STYLE_COLOR)),
	        		"solid", contentByte ); 
	    } 
	}
	/**
	 * drawImage at the contentByte
	 * @param image		the ImageArea specified from the layout
	 */
	protected void drawImage( IImageArea image )
	{	
		Image img = null;
		cb.saveState();
		ContainerPosition curPos;
		if ( !containerStack.isEmpty() )
			curPos = (ContainerPosition)containerStack.peek();	
		else 
			curPos = new ContainerPosition(0, 0);
		int imageX = curPos.x + image.getX();
		int imageY = curPos.y + image.getY();
		try
		{
			
			switch (((IImageContent) image.getContent()).getImageSource())
			{
			case IImageContent.IMAGE_FILE:
			case IImageContent.IMAGE_URI:
				if (null == ((IImageContent) image.getContent()).getURI())
					return;