/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2001-2003 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Axis" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.axis.wsdl.toJava;
import org.apache.axis.utils.Messages;
import org.apache.axis.wsdl.gen.Generator;
import org.apache.axis.wsdl.symbolTable.BindingEntry;
import org.apache.axis.wsdl.symbolTable.FaultInfo;
import org.apache.axis.wsdl.symbolTable.MessageEntry;
import org.apache.axis.wsdl.symbolTable.SymbolTable;
import javax.wsdl.Binding;
import javax.wsdl.Definition;
import javax.wsdl.Import;
import javax.wsdl.Message;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Vector;
/**
* This is Wsdl2java's Definition Writer.
* It currently writes the following files:
* Faults as needed.
*/
public class JavaDefinitionWriter implements Generator {
/** Field emitter */
protected Emitter emitter;
/** Field definition */
protected Definition definition;
/** Field symbolTable */
protected SymbolTable symbolTable;
/**
* Constructor.
*
* @param emitter
* @param definition
* @param symbolTable
*/
public JavaDefinitionWriter(Emitter emitter, Definition definition,
SymbolTable symbolTable) {
this.emitter = emitter;
this.definition = definition;
this.symbolTable = symbolTable;
} // ctor
/**
* Write other items from the definition as needed.
*
* @throws IOException
*/
public void generate() throws IOException {
writeFaults();
} // generate
/**
* Write all the simple type faults.
* The complexType Faults are automatically handled by JavaTypeWriter.
* The fault name is derived from the fault message name per JAX-RPC
*
* @throws IOException
*/
private void writeFaults() throws IOException {
ArrayList faults = new ArrayList();
collectFaults(definition, faults);
// Fault classes we're actually writing (for dup checking)
HashSet generatedFaults = new HashSet();
// iterate over fault list, emitting code.
Iterator fi = faults.iterator();
while (fi.hasNext()) {
FaultInfo faultInfo = (FaultInfo) fi.next();
Message message = faultInfo.getMessage();
String name = Utils.getFullExceptionName(message,
symbolTable);
if (generatedFaults.contains(name)) {
continue;
}
generatedFaults.add(name);
// Generate the 'Simple' Faults.
// The complexType Faults are automatically handled
// by JavaTypeWriter.
MessageEntry me =
symbolTable.getMessageEntry(message.getQName());
boolean emitSimpleFault = true;
if (me != null) {
Boolean complexTypeFault = (Boolean) me.getDynamicVar(
JavaGeneratorFactory.COMPLEX_TYPE_FAULT);
if ((complexTypeFault != null)
&& complexTypeFault.booleanValue()) {
emitSimpleFault = false;
}
}
if (emitSimpleFault) {
try {
JavaFaultWriter writer = new JavaFaultWriter(emitter,
symbolTable, faultInfo);
// Go write the file
writer.generate();
} catch (DuplicateFileException dfe) {
System.err.println(Messages.getMessage("fileExistError00",
dfe.getFileName()));
}
}
}
} // writeFaults
/** Collect all of the faults used in this definition. */
private HashSet importedFiles = new HashSet();
/**
* Method collectFaults
*
* @param def
* @param faults
* @throws IOException
*/
private void collectFaults(Definition def, ArrayList faults)
throws IOException {
Map imports = def.getImports();
Object[] importValues = imports.values().toArray();
for (int i = 0; i < importValues.length; ++i) {
Vector v = (Vector) importValues[i];
for (int j = 0; j < v.size(); ++j) {
Import imp = (Import) v.get(j);
if (!importedFiles.contains(imp.getLocationURI())) {
importedFiles.add(imp.getLocationURI());
Definition importDef = imp.getDefinition();
if (importDef != null) {
collectFaults(importDef, faults);
}
}
}
}
// Traverse the bindings to find faults
Map bindings = def.getBindings();
Iterator bindi = bindings.values().iterator();
while (bindi.hasNext()) {
Binding binding = (Binding) bindi.next();
BindingEntry entry =
symbolTable.getBindingEntry(binding.getQName());
if (entry.isReferenced()) {
// use the map of bindingOperation -> fault info
// created in SymbolTable
Map faultMap = entry.getFaults();
Iterator it = faultMap.values().iterator();
while (it.hasNext()) {
ArrayList list = (ArrayList) it.next();
// Accumulate total list of faults
faults.addAll(list);
}
}
}
} // collectFaults
} // class JavaDefinitionWriter