private void reportException(Throwable re, int count, ExporterTask generatorTask) { log( "An exception occurred while running exporter #" + count + ":" + generatorTask.getName(), Project.MSG_ERR); log("To get the full stack trace run ant with -verbose", Project.MSG_ERR); log(re.toString(), Project.MSG_ERR); String ex = new String(); Throwable cause = re.getCause(); while (cause != null) { ex += cause.toString() + "\n"; if (cause == cause.getCause()) { break; // we reached the top. } else { cause = cause.getCause(); } } if (StringHelper.isNotEmpty(ex)) { log(ex, Project.MSG_ERR); } String newbieMessage = getProbableSolutionOrCause(re); if (newbieMessage != null) { log(newbieMessage); } if (re instanceof BuildException) { throw (BuildException) re; } else { throw new BuildException(re, getLocation()); } }
public void execute() { AntClassLoader loader; MergeFileSystemAndClassPathXMLApplicationContext mergeContext; try { ConfigurationOnlyState state = new ConfigurationOnlyState(); state.setConfigurationOnly(true); ConfigurationOnlyState.setState(state); loader = getProject().createClassLoader(classPath); ClassLoader classLoader = this.getClass().getClassLoader(); loader.setParent( classLoader); // if this is not set, classes from the taskdef cannot be found - which is // crucial for e.g. annotations. loader.setThreadContextLoader(); // launch the service merge application context to get the entity configuration for the entire // framework String[] contexts = StandardConfigLocations.retrieveAll(StandardConfigLocations.TESTCONTEXTTYPE); String[] otherContexts = new String[classPathApplicationContexts.size()]; for (int j = 0; j < otherContexts.length; j++) { otherContexts[j] = classPathApplicationContexts.get(j).getPath(); } contexts = (String[]) ArrayUtils.addAll(contexts, otherContexts); String[] fileSystemItems = new String[fileSystemApplicationContexts.size()]; for (int j = 0; j < fileSystemItems.length; j++) { fileSystemItems[j] = fileSystemApplicationContexts.get(j).getPath(); } mergeContext = new MergeFileSystemAndClassPathXMLApplicationContext(contexts, fileSystemItems); } catch (Exception e) { throw new BuildException(e, getLocation()); } finally { ConfigurationOnlyState.setState(null); } int count = 1; ExporterTask generatorTask = null; try { for (Object configuration : configurationTasks) { JPAConfigurationTask configurationTask = (JPAConfigurationTask) configuration; log("Executing Hibernate Tool with a " + configurationTask.getDescription()); @SuppressWarnings("rawtypes") Iterator iterator = generators.iterator(); while (iterator.hasNext()) { generatorTask = (ExporterTask) iterator.next(); log(count++ + ". task: " + generatorTask.getName()); generatorTask.setOutputFileName( configurationTask.getDialect() + "_" + configurationTask.getPersistenceUnit() + ".sql"); generatorTask.setDestdir(destDir); generatorTask.setConfiguration(configurationTask.createConfiguration(mergeContext)); generatorTask.execute(); } } } catch (RuntimeException re) { reportException(re, count, generatorTask); } finally { if (loader != null) { loader.resetThreadContextLoader(); loader.cleanup(); } } try { if (combinePersistenceUnits) { ArrayList<File> combine = new ArrayList<File>(); for (Object configuration : configurationTasks) { JPAConfigurationTask configurationTask = (JPAConfigurationTask) configuration; File[] sqlFiles = destDir.listFiles(new SqlFileFilter()); for (File file : sqlFiles) { if (file.getName().startsWith(configurationTask.getDialect())) { combine.add(file); } } combineFiles(combine); combine.clear(); } } if (refineFileNames) { File[] sqlFiles = destDir.listFiles(new SqlFileFilter()); for (File file : sqlFiles) { String filename = file.getName(); String[] starters = {"org.hibernate.dialect.", "org.broadleafcommerce.profile.util.sql."}; for (String starter : starters) { if (filename.startsWith(starter)) { String newFileName = filename.substring(starter.length(), filename.length()); file.renameTo(new File(destDir, newFileName)); } } } } } catch (Exception e) { throw new BuildException(e, getLocation()); } }