public FWSDL(File wsdlFile) throws MalformedURLException, Exception {
log.info("Reading WSDL definition from " + wsdlFile);
Definition wsdlDef = new WSDLReaderImpl().readWSDL(wsdlFile.getAbsolutePath());
Map<?, ?> wsdlNamespaces = wsdlDef.getNamespaces();
if (wsdlDef.getTypes() != null) {
List<?> exEls = wsdlDef.getTypes().getExtensibilityElements();
for (int i = 0; i < exEls.size(); i++) {
Object a = exEls.get(i);
/* Ignore Types != an XML Schema */
if (javax.wsdl.extensions.schema.Schema.class.isAssignableFrom(a.getClass())) {
javax.wsdl.extensions.schema.Schema containedSchema =
(javax.wsdl.extensions.schema.Schema) a;
log.debug("Found XMLSchema in WSDL: " + containedSchema);
/* This is the root node of the XML Schema tree */
Element schemaElement = containedSchema.getElement();
/*
* Go through all parent namespace declarations and copy
* them into the tree of the XMLSchema.
* (probably a little hacky)
*/
for (Object key : wsdlNamespaces.keySet()) {
String nsShort = (String) key;
String nsLong = (String) wsdlNamespaces.get(key);
if (schemaElement.getAttribute("xmlns:" + nsShort).length() == 0) {
schemaElement.setAttribute("xmlns:" + nsShort, nsLong);
}
}
/* Fall back on global defininiton */
if (schemaElement.getAttribute("targetNamespace").length() == 0) {
schemaElement.setAttribute("targetNamespace", wsdlDef.getTargetNamespace());
}
/*
* TODO: more things to take care of when cutting out the
* schema?
*/
Schema schemaDocument = SchemaDocument.Factory.parse(schemaElement).getSchema();
log.debug("Adding schema to FSchema: " + schemaDocument);
schema.addSchema(schemaDocument, wsdlFile.toURI());
}
// log.debug("Ignoring unknown ExtensibilityElement in WSDL (type: " + a.getClass() + ") -->
// " + a);
}
}
}
public Main(String[] args) {
// Create the command line parser
CommandLineParser parser = new PosixParser();
Options options = new Options();
options.addOption("x", "xsd", true, "The XML Schema file to load");
options.addOption("w", "wsdl", true, "The WSDL file to load");
options.addOption("p", "properties", true, "The properties file to configure the modules");
options.addOption("m", "modules", true, "Comma-separated list of modules to run");
options.addOption("v", "verbose", false, "Verbose logging output");
options.addOption("h", "help", false, "Help output");
options.addOption("o", "output", true, "The code output directory");
// Load all modules
try {
registerModules();
} catch (Exception e) {
LOGGER.error("", e);
System.exit(1);
}
// Parse the command line
try {
CommandLine line = parser.parse(options, args);
// Check if verbose output should be used
if (line.hasOption('v')) {
Logger.getRootLogger().setLevel(Level.DEBUG);
} else {
Logger.getRootLogger().setLevel(Level.INFO);
}
// Output help and exit
if (line.hasOption('h')) {
usage(options, registry);
System.exit(0);
}
// Load properties from file
if (line.hasOption('p')) {
String propertiesFile = line.getOptionValue('p');
LOGGER.debug("Loading properties from '" + propertiesFile + "'.");
properties.load(new FileReader(new File(propertiesFile)));
}
// Set code output directory
if (line.hasOption('o')) {
String oValue = line.getOptionValue('o');
// Ensure that last character is the file.separator
if (!oValue.endsWith(System.getProperty("file.separator"))) {
oValue += System.getProperty("file.separator");
}
File fileOutput = new File(oValue);
if (!fileOutput.exists()) {
LOGGER.error("The desired output directory '" + oValue + "' does not exist.");
System.exit(0);
} else if (!fileOutput.isDirectory()) {
LOGGER.error("The desired output directory '" + oValue + "' is a file.");
System.exit(0);
} else {
LOGGER.debug("Setting output directory to '" + oValue + "'.");
properties.setProperty(
"fabric.output_directory", oValue); // Add code output directory to properties
}
}
workspace = new Workspace(properties);
// Create module instances
if (line.hasOption('m')) {
for (String moduleName : line.getOptionValue('m').split(",")) {
moduleName = moduleName.trim();
LOGGER.debug("Creating instance of module {}", moduleName);
ArrayList<FItemHandlerBase> handlers =
this.registry.get(moduleName).getHandlers(this.workspace);
for (FItemHandlerBase handler : handlers) {
// Add an XML Schema handler
if (handler instanceof FSchemaTreeItemHandler) {
FSchemaTreeItemHandler schemaHandler = (FSchemaTreeItemHandler) handler;
this.schemaHandlers.add(schemaHandler);
}
// Add a WSDL handler
else if (handler instanceof FWSDLItemHandler) {
FWSDLItemHandler wsdlHandler = (FWSDLItemHandler) handler;
this.wsdlHandlers.add(wsdlHandler);
}
// Catch unknown handler
else {
throw new IllegalStateException(
String.format(
"Module provided unknown handler type '%s'.",
handler.getClass().getSimpleName()));
}
}
}
}
if (line.hasOption('x') && line.hasOption('w')) {
throw new Exception("Only one of -x or -w is allowed");
} else if (line.hasOption('x')) {
schemaFile = new File(line.getOptionValue('x'));
properties.setProperty(
"fabric.xsd", line.getOptionValue('x')); // Add path of XSD file to properties
} else if (line.hasOption('w')) {
wsdlFile = new File(line.getOptionValue('w'));
properties.setProperty(
"fabric.wsdl", line.getOptionValue('w')); // Add path of WSDL file to properties
} else {
throw new Exception("Supply one of -x or -w");
}
} catch (Exception e) {
LOGGER.error("Invalid command line: " + e, e);
usage(options, registry);
System.exit(1);
}
// Handle the different file types
try {
FSchema schema = null;
FWSDL wsdl = null;
// Create FSchema object
if (null != this.schemaFile) {
schema = new FSchema(this.schemaFile);
}
// Create FWSDL object
else if (null != this.wsdlFile) {
wsdl = new FWSDL(this.wsdlFile);
// Extract inline XML Schema (if any)
if (null != wsdl.getSchema()) {
schema = wsdl.getSchema();
}
}
// Walk XML Schema tree (if any)
if (null != schema) {
LOGGER.debug("Walking XML Schema tree.");
System.out.println(schema.toString());
FSchemaTreeWalker treeWalker = new FSchemaTreeWalker();
for (FSchemaTreeItemHandler schemaHandler : this.schemaHandlers) {
treeWalker.walk(schema, schemaHandler);
}
}
// Process WSDL elements (if any)
if (null != wsdl) {
LOGGER.debug("Handling WSDL elements.");
System.out.println(wsdl.toString());
FWSDLProcessor processor = new FWSDLProcessor();
for (FWSDLItemHandler wsdlHandler : this.wsdlHandlers) {
processor.process(wsdl, wsdlHandler);
}
}
// Generate code from workspace
this.workspace.generate();
} catch (Exception e) {
e.printStackTrace();
}
}
