/*
* Copyright (c) 2009, Dennis M. Sosnoski. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following
* disclaimer. 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. Neither the name of
* JiBX nor the names of its contributors may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS 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 COPYRIGHT OWNER OR 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.
*/
package org.jibx.schema.validation;
import org.jibx.schema.NameRegister;
import org.jibx.schema.SchemaVisitor;
import org.jibx.schema.elements.SchemaBase;
import org.jibx.schema.elements.SchemaElement;
import org.jibx.schema.elements.SchemaLocationBase;
/**
* Visitor for merging names from referenced schemas. This needs to be run after {@link NameRegistrationVisitor}.
*/
public class NameMergeVisitor extends SchemaVisitor
{
/** Validation context. */
private final ValidationContext m_context;
/**
* Constructor.
*
* @param context
*/
public NameMergeVisitor(ValidationContext context) {
m_context = context;
}
/* (non-Javadoc)
* @see org.jibx.schema.SchemaVisitor#visit(org.jibx.schema.ElementBase)
*/
public boolean visit(SchemaBase node) {
// make sure nothing gets expanded by default
return false;
}
/* (non-Javadoc)
* @see org.jibx.schema.SchemaVisitor#visit(org.jibx.schema.SchemaElement)
*/
public boolean visit(SchemaElement node) {
return true;
}
/* (non-Javadoc)
* @see org.jibx.schema.SchemaVisitor#visit(org.jibx.schema.SchemaLocationBase)
*/
public boolean visit(SchemaLocationBase node) {
return true;
}
/* (non-Javadoc)
* @see org.jibx.schema.SchemaVisitor#exit(org.jibx.schema.elements.SchemaLocationBase)
*/
public void exit(SchemaLocationBase node) {
// just merge external definitions
NameRegister register1 = m_context.getCurrentSchema().getRegister();
NameRegister register2 = node.getReferencedSchema().getRegister();
register1.mergeDefinitions(register2);
super.exit(node);
}
}