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Diffstat (limited to 'das-java/branches/das-java-beta1/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java')
-rw-r--r-- | das-java/branches/das-java-beta1/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/das-java/branches/das-java-beta1/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java b/das-java/branches/das-java-beta1/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java new file mode 100644 index 0000000000..3e23faf069 --- /dev/null +++ b/das-java/branches/das-java-beta1/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java @@ -0,0 +1,120 @@ +/* + * 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; + } + +} |