/*
* Copyright 2007 Andrew Fawcett, Ralf Joachim
*
* Licensed 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, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.exolab.castor.builder.types;
import org.exolab.javasource.JClass;
import org.exolab.javasource.JSourceCode;
import org.exolab.javasource.JType;
/**
* The xsd:decimal XML Schema datatype.
*
* @author <a href="mailto:andrew DOT fawcett AT coda DOT com">Andrew Fawcett</a>
* @author <a href="mailto:ralf DOT joachim AT syscon DOT eu">Ralf Joachim</a>
* @version $Revision$ $Date: 2005-12-13 14:58:48 -0700 (Tue, 13 Dec 2005) $
*/
public final class XSDecimal extends AbstractDigitsFacet {
//--------------------------------------------------------------------------
/** Name of this XSType. */
public static final String NAME = "decimal";
/** Type number of this XSType. */
public static final short TYPE = XSType.DECIMAL_TYPE;
/** The JType represented by this XSType. */
private static final JType JTYPE = new JClass("java.math.BigDecimal");
//--------------------------------------------------------------------------
/**
* No-arg constructor.
*/
public XSDecimal() {
super(false);
}
//--------------------------------------------------------------------------
/**
* {@inheritDoc}
*/
public String getName() { return NAME; }
/**
* {@inheritDoc}
*/
public short getType() { return TYPE; }
/**
* {@inheritDoc}
*/
public boolean isPrimitive() { return false; }
/**
* {@inheritDoc}
*/
public boolean isDateTime() { return false; }
/**
* {@inheritDoc}
*/
public JType getJType() { return JTYPE; }
/**
* {@inheritDoc}
*/
public String newInstanceCode() {
return "new java.math.BigDecimal(0);";
}
/**
* {@inheritDoc}
*/
public String createToJavaObjectCode(final String variableName) {
return variableName;
}
/**
* {@inheritDoc}
*/
public String createFromJavaObjectCode(final String variableName) {
return "(java.math.BigDecimal) " + variableName;
}
//--------------------------------------------------------------------------
/**
* {@inheritDoc}
*/
public void validationCode(final JSourceCode jsc,
final String fixedValue, final String validatorInstanceName) {
jsc.add("org.exolab.castor.xml.validators.DecimalValidator typeValidator;\n"
+ "typeValidator = new org.exolab.castor.xml.validators.DecimalValidator();\n"
+ "{0}.setValidator(typeValidator);", validatorInstanceName);
if (fixedValue != null) {
jsc.add("typeValidator.setFixed(" + fixedValue + ");");
}
codePatternFacet(jsc, "typeValidator");
codeWhiteSpaceFacet(jsc, "typeValidator");
if (getMinExclusive() != null) {
jsc.add("java.math.BigDecimal min = new java.math.BigDecimal(\"{0}\");\n"
+ "typeValidator.setMinExclusive(min);", getMinExclusive());
} else if (getMinInclusive() != null) {
jsc.add("java.math.BigDecimal min = new java.math.BigDecimal(\"{0}\");\n"
+ "typeValidator.setMinInclusive(min);", getMinInclusive());
}
if (getMaxExclusive() != null) {
jsc.add("java.math.BigDecimal max = new java.math.BigDecimal(\"{0}\");\n"
+ "typeValidator.setMaxExclusive(max);", getMaxExclusive());
} else if (getMaxInclusive() != null) {
jsc.add("java.math.BigDecimal max = new java.math.BigDecimal(\"{0}\");\n"
+ "typeValidator.setMaxInclusive(max);", getMaxInclusive());
}
codeDigitsFacet(jsc, "typeValidator");
}
//--------------------------------------------------------------------------
}