/*
 * Copyright Red Hat, Inc. and/or its affiliates
 * and other contributors as indicated by the @author tags and
 * the COPYRIGHT.txt file distributed with this work.
 *
 * 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.teiid.query.sql.lang;

import org.teiid.core.util.EquivalenceUtil;
import org.teiid.metadata.Table;
import org.teiid.query.sql.LanguageVisitor;
import org.teiid.query.sql.proc.TriggerAction;

public class AlterTrigger extends Alter<TriggerAction> {
	
	private Table.TriggerEvent event;
	private Boolean enabled;
	private boolean create;
	private boolean after;
    private String name;
	
	public Table.TriggerEvent getEvent() {
		return event;
	}
	
	public void setEvent(Table.TriggerEvent operation) {
		this.event = operation;
	}
	
	@Override
	public void acceptVisitor(LanguageVisitor visitor) {
		visitor.visit(this);
	}
	
	@Override
	public AlterTrigger clone() {
		AlterTrigger clone = new AlterTrigger();
		cloneOnTo(clone);
		clone.event = event;
		clone.enabled = this.enabled;
		clone.create = this.create;
		clone.after = this.after;
		clone.name = this.name;
		return clone;
	}
	
	@Override
	public int getType() {
		return TYPE_ALTER_TRIGGER;
	}
	
	@Override
	public boolean equals(Object obj) {
		if (!super.equals(obj)) {
			return false;
		}
		if (obj == this) {
			return true;
		}
		AlterTrigger other = (AlterTrigger)obj;
		return EquivalenceUtil.areEqual(this.enabled, other.enabled) 
        && EquivalenceUtil.areEqual(this.name, other.name)
		&& this.create == other.create
		&& other.event == this.event
		&& other.after == this.after;
	}
	
	public void setEnabled(Boolean enabled) {
		this.enabled = enabled;
	}
	
	public Boolean getEnabled() {
		return enabled;
	}
	
	public boolean isCreate() {
		return create;
	}
	
	public void setCreate(boolean create) {
		this.create = create;
	}
	
	public boolean isAfter() {
        return after;
    }
	
	public void setAfter(boolean after) {
        this.after = after;
    }
	
	public String getName() {
	    return name;
	}
	
	public void setName(String name) {
	    this.name = name;
	}
}
