Examples with TransformerFactory org.eclipse.wst.xsl.jaxp.launching.internal.TransformerFactory used on opensource projects

Example 1 with TransformerFactory

use of org.eclipse.wst.xsl.jaxp.launching.internal.TransformerFactory in project webtools.sourceediting by eclipse.

the class ProcessorTypeRegistry method getProcessorTypes.

public IProcessorType[] getProcessorTypes() {
    if (installTypes == null) {
        List<ProcessorType> types = new ArrayList<ProcessorType>();
        String featureXMLString = JAXPLaunchingPlugin.getDefault().getPluginPreferences().getString(JAXPRuntime.PREF_FEATURE_XML);
        // If the preference was found, load VMs from it into memory
        FeaturePreferences prefs = null;
        if (featureXMLString.length() > 0) {
            try {
                ByteArrayInputStream inputStream = new ByteArrayInputStream(featureXMLString.getBytes());
                prefs = FeaturePreferences.fromXML(inputStream);
            } catch (CoreException e) {
                JAXPLaunchingPlugin.log(e);
            }
        }
        String propXMLString = JAXPLaunchingPlugin.getDefault().getPluginPreferences().getString(JAXPRuntime.PREF_OUTPUT_PROPERTIES_XML);
        // If the preference was found, load VMs from it into memory
        OutputPropertyPreferences outputprefs = null;
        if (propXMLString.length() > 0) {
            try {
                ByteArrayInputStream inputStream = new ByteArrayInputStream(propXMLString.getBytes());
                outputprefs = OutputPropertyPreferences.fromXML(inputStream);
            } catch (CoreException e) {
                JAXPLaunchingPlugin.log(e);
            }
        }
        for (Iterator<IConfigurationElement> iter = elements.iterator(); iter.hasNext(); ) {
            IConfigurationElement element = iter.next();
            String id = element.getAttribute(ProcessorTypeRegistryReader.ATT_ID);
            String label = element.getAttribute(ProcessorTypeRegistryReader.ATT_LABEL);
            Map<String, String> featureValues = new HashMap<String, String>();
            Map<String, String> propertyValues = new HashMap<String, String>();
            if (prefs != null && prefs.getFeaturesValues(id) != null)
                featureValues.putAll(prefs.getFeaturesValues(id));
            if (outputprefs != null && outputprefs.getOutputPropertyValues(id) != null)
                propertyValues.putAll(outputprefs.getOutputPropertyValues(id));
            String outputProperties = element.getAttribute(ProcessorTypeRegistryReader.ATT_OUTPUT_PROPERTIES);
            URL outputPropertiesURL = FileLocator.find(Platform.getBundle(element.getContributor().getName()), new Path(outputProperties), null);
            String featureProperties = element.getAttribute(ProcessorTypeRegistryReader.ATT_ATTRIBUTE_PROPERTIES);
            URL featurePropertiesURL = FileLocator.find(Platform.getBundle(element.getContributor().getName()), new Path(featureProperties), null);
            List<ITransformerFactory> transFactoryList = new ArrayList<ITransformerFactory>();
            IConfigurationElement[] transFactEls = element.getChildren(ProcessorTypeRegistryReader.EL_TRANSFORMER_FACTORY);
            for (IConfigurationElement transFactEl : transFactEls) {
                String transFactoryName = transFactEl.getAttribute(ProcessorTypeRegistryReader.ATT_TRANSFORMER_FACTORY_NAME);
                String transFactoryClass = transFactEl.getAttribute(ProcessorTypeRegistryReader.ATT_TRANSFORMER_FACTORY_CLASS);
                transFactoryList.add(new TransformerFactory(transFactoryName, transFactoryClass));
            }
            types.add(new ProcessorType(id, label, featurePropertiesURL, outputPropertiesURL, featureValues, propertyValues, transFactoryList.toArray(new ITransformerFactory[0])));
        }
        installTypes = types.toArray(new IProcessorType[0]);
    }
    return installTypes;
}