update pom for jaspersoft

Author: alexmcdermid

api/pom.xml

@@ -781,7 +781,7 @@
                             <artifactId>itext</artifactId>
                             <version>2.1.8.js8</version>
                             <packaging>jar</packaging>
-                            <file>${basedir}/lib/itext-4.2.1.jar</file>
+                            <file>${basedir}/lib/itext-2.1.7.js7.jar</file>
                         </configuration>
                     </execution>
                     <execution>
@@ -795,7 +795,7 @@
                             <artifactId>itext</artifactId>
                             <version>2.1.7.js8</version>
                             <packaging>jar</packaging>
-                            <file>${basedir}/lib/itext-4.2.1.jar</file>
+                            <file>${basedir}/lib/itext-2.1.7.js7.jar</file>
                         </configuration>
                     </execution>
                 </executions>

api/src/main/java/ca/bc/gov/educ/grad/report/dto/reports/jasper/impl/JasperReportImpl.java

@@ -31,9 +31,11 @@
 import net.sf.jasperreports.engine.export.JRPdfExporter;
 import net.sf.jasperreports.export.*;
 
+import java.awt.font.GlyphVector;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.URL;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Map;
@@ -191,10 +193,23 @@ private JasperPrint createEmptyReport() {
     }
 
     private void configurePdfGlyphRendering(final JasperPrint print) {
+        warnIfPdfGlyphRenderingUnsupported();
         print.setProperty(PDF_GLYPH_RENDERER_BLOCKS_PROPERTY, PDF_GLYPH_RENDERER_BLOCKS);
         print.setProperty(PdfReportConfiguration.PROPERTY_GLYPH_RENDERER_ADD_ACTUAL_TEXT, Boolean.TRUE.toString());
     }
 
+    private void warnIfPdfGlyphRenderingUnsupported() {
+        try {
+            com.lowagie.text.pdf.PdfContentByte.class.getMethod("showText", GlyphVector.class);
+        } catch (final NoSuchMethodException ex) {
+            final URL source = com.lowagie.text.pdf.PdfContentByte.class.getProtectionDomain().getCodeSource() == null
+                    ? null
+                    : com.lowagie.text.pdf.PdfContentByte.class.getProtectionDomain().getCodeSource().getLocation();
+            LOG.warning("PDF glyph rendering is disabled because the loaded iText jar does not support "
+                    + "PdfContentByte.showText(GlyphVector): " + source);
+        }
+    }
+
     /**
      * Fills the report using the parameters and JR data source.
      *