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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* 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,
* 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.apache.tuscany.das.rdb.impl;
import org.apache.tuscany.das.rdb.Converter;
import commonj.sdo.Type;
public class ParameterImpl {
/**
* Value for "Direction" that indicates that a parameter is soley for input.
*/
static final int IN = 1;
/**
* Value for "Direction" that indicates that a parameter is soley for output.
* Out parameters only apply to Stored Procedures
*/
static final int OUT = 2;
/**
* Value for "Direction" that indicates that a parameter is for both input and output.
* In-out parameters only apply to stored procedures
*/
static final int IN_OUT = 3;
protected Object value;
private int index;
private Type type;
private String name;
private int direction = IN;
private Converter converter;
public ParameterImpl() {
super();
}
public ParameterImpl(int index) {
this.index = index;
}
public void setType(Type type) {
this.type = type;
}
public void setIndex(int index) {
if (index == 0) {
throw new RuntimeException("Index of zero not allowed");
}
this.index = index;
}
public void setName(String name) {
this.name = name;
}
public void setValue(Object value) {
this.value = value;
}
public void setDirection(int direction) {
this.direction = direction;
}
public Type getType() {
return this.type;
}
public int getIndex() {
return this.index;
}
public String getName() {
return this.name;
}
public Object getValue() {
if (getConverter() != null) {
return getConverter().getColumnValue(this.value);
}
return this.value;
}
public int getDirection() {
return this.direction;
}
public void setConverter(Converter converter) {
this.converter = converter;
}
public Converter getConverter() {
return this.converter;
}
}
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