com.hazelcast.jet.sql.impl.connector.jdbc.JdbcTableField Maven / Gradle / Ivy
/*
* Copyright 2024 Hazelcast Inc.
*
* Licensed under the Hazelcast Community License (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://hazelcast.com/hazelcast-community-license
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hazelcast.jet.sql.impl.connector.jdbc;
import com.hazelcast.sql.impl.schema.TableField;
import com.hazelcast.sql.impl.type.QueryDataType;
import java.util.Objects;
public class JdbcTableField extends TableField {
private final String externalName;
private final boolean primaryKey;
public JdbcTableField(String name, QueryDataType type, String externalName, boolean primaryKey) {
super(name, type, false);
this.externalName = externalName;
this.primaryKey = primaryKey;
}
public String externalName() {
return externalName;
}
public boolean isPrimaryKey() {
return primaryKey;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
if (!super.equals(o)) {
return false;
}
JdbcTableField that = (JdbcTableField) o;
return Objects.equals(externalName, that.externalName);
}
@Override
public int hashCode() {
return Objects.hash(super.hashCode(), externalName);
}
}
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