/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.query.validator;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import org.teiid.query.report.ReportItem;
import org.teiid.query.sql.LanguageObject;
public class ValidatorFailure extends ReportItem {
public enum Status {
ERROR,
WARNING
}
public static final String VALIDATOR_FAILURE = "ValidatorFailure"; //$NON-NLS-1$
// Don't want to pass this around, so make it transient
private transient Collection<LanguageObject> invalidObjects;
private Status status = Status.ERROR;
public ValidatorFailure(String description) {
super(VALIDATOR_FAILURE);
setMessage(description);
this.invalidObjects = Collections.emptyList();
}
public ValidatorFailure(String description, LanguageObject object) {
super(VALIDATOR_FAILURE);
setMessage(description);
this.invalidObjects = new ArrayList<LanguageObject>(1);
this.invalidObjects.add(object);
}
public ValidatorFailure(String description, Collection<? extends LanguageObject> objects) {
super(VALIDATOR_FAILURE);
setMessage(description);
this.invalidObjects = new ArrayList<LanguageObject>(objects);
}
public void setStatus(Status status) {
this.status = status;
}
public Status getStatus() {
return status;
}
/**
* Get count of invalid objects.
* @return Count of invalid objects
*/
public int getInvalidObjectCount() {
if(this.invalidObjects == null) {
return 0;
}
return this.invalidObjects.size();
}
/**
* Get the objects that failed validation.
* @return Invalid objects, may be null
*/
public Collection<LanguageObject> getInvalidObjects() {
return this.invalidObjects;
}
/**
* Return description
* @return Description of failure
*/
public String toString() {
return getMessage();
}
}