org.apache.cxf.tools.corba.processors.idl.TypesVisitor Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
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package org.apache.cxf.tools.corba.processors.idl;
import javax.wsdl.Definition;
import antlr.collections.AST;
import org.apache.cxf.binding.corba.wsdl.ArgType;
import org.apache.ws.commons.schema.XmlSchema;
import org.apache.ws.commons.schema.XmlSchemaObject;
public class TypesVisitor extends VisitorBase {
static final int PRIMITIVE = 0;
XmlSchemaObject currentType;
ArgType currentParam;
private AST identifierNode;
// identifierNode null if anonymous type
public TypesVisitor(Scope scope,
Definition defn,
XmlSchema schemaRef,
WSDLASTVisitor wsdlVisitor,
AST identifierNodeRef) {
super(scope, defn, schemaRef, wsdlVisitor);
identifierNode = identifierNodeRef;
}
public void visit(AST node) {
// ::=
// |
Visitor visitor = null;
if (ConstrTypeSpecVisitor.accept(node)) {
// type_spec - constr_type_spec
visitor = new ConstrTypeSpecVisitor(getScope(), definition, schema, wsdlVisitor, identifierNode);
} else if (SimpleTypeSpecVisitor.accept(node)) {
// type_spec - simple_type_spec
visitor = new SimpleTypeSpecVisitor(getScope(), definition, schema, wsdlVisitor, identifierNode);
} else if (visitor == null) {
// REVISIT: !!!!!
// This is ugly. It should be done in the SimpleTypeSpecVisitor.accept(node) method.
// More precisely, that accept method should contained an ORed
// ScopedNameVisitor.accept(schemas, schema, node)
// It is not done currently because that would require changing accept method signature
// to accept(schemas, schema, node).
// Perhaps passing a pointer to DefinitionVisitor or some other class (to be designed)
// would be a better solution.
//
// To work around that redesign and get things working now, I am assuming that if visitor
// is null at this point, then it has to be a scoped_name.
// REVISIT!!!
visitor = new ScopedNameVisitor(getScope(), definition, schema, wsdlVisitor);
}
visitor.visit(node);
setSchemaType(visitor.getSchemaType());
setCorbaType(visitor.getCorbaType());
setFullyQualifiedName(visitor.getFullyQualifiedName());
}
}