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/*
* Copyright 2004-2011 H2 Group.
* Copyright 2011 James Moger.
*
* 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 com.iciql;
import com.iciql.TableDefinition.FieldDefinition;
import com.iciql.TableInspector.ColumnInspector;
import com.iciql.util.StringUtils;
/**
* A validation remark is a result of running a model validation. Each remark
* has a level, associated component (schema, table, column, index), and a
* message.
*/
public class ValidationRemark {
/**
* The validation message level.
*/
public static enum Level {
CONSIDER, WARN, ERROR;
}
public final Level level;
public final String table;
public final String fieldType;
public final String fieldName;
public final String message;
private ValidationRemark(Level level, String table, String type, String message) {
this.level = level;
this.table = table;
this.fieldType = type;
this.fieldName = "";
this.message = message;
}
private ValidationRemark(Level level, String table, FieldDefinition field, String message) {
this.level = level;
this.table = table;
this.fieldType = field.dataType;
this.fieldName = field.columnName;
this.message = message;
}
private ValidationRemark(Level level, String table, ColumnInspector col, String message) {
this.level = level;
this.table = table;
this.fieldType = col.type;
this.fieldName = col.name;
this.message = message;
}
public static ValidationRemark consider(String table, String type, String message) {
return new ValidationRemark(Level.CONSIDER, table, type, message);
}
public static ValidationRemark consider(String table, ColumnInspector col, String message) {
return new ValidationRemark(Level.CONSIDER, table, col, message);
}
public static ValidationRemark warn(String table, ColumnInspector col, String message) {
return new ValidationRemark(Level.WARN, table, col, message);
}
public static ValidationRemark warn(String table, String type, String message) {
return new ValidationRemark(Level.WARN, table, type, message);
}
public static ValidationRemark error(String table, ColumnInspector col, String message) {
return new ValidationRemark(Level.ERROR, table, col, message);
}
public static ValidationRemark error(String table, String type, String message) {
return new ValidationRemark(Level.ERROR, table, type, message);
}
public static ValidationRemark error(String table, FieldDefinition field, String message) {
return new ValidationRemark(Level.ERROR, table, field, message);
}
public ValidationRemark throwError(boolean throwOnError) {
if (throwOnError && isError()) {
throw new IciqlException(toString());
}
return this;
}
public boolean isError() {
return level.equals(Level.ERROR);
}
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(StringUtils.pad(level.name(), 9, " ", true));
sb.append(StringUtils.pad(table, 25, " ", true));
sb.append(StringUtils.pad(fieldName, 20, " ", true));
sb.append(' ');
sb.append(message);
return sb.toString();
}
public String toCSVString() {
StringBuilder sb = new StringBuilder();
sb.append(level.name()).append(',');
sb.append(table).append(',');
sb.append(fieldType).append(',');
sb.append(fieldName).append(',');
sb.append(message);
return sb.toString();
}
}
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