/*
 * Copyright 2016 Crown Copyright
 *
 * 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 stroom.pipeline.errorhandler;

import org.xml.sax.Locator;
import org.xml.sax.SAXParseException;

import javax.xml.transform.SourceLocator;

public class SourceLocatorImpl implements SourceLocator, Locator {
    private final int lineNumber;
    private final int columnNumber;
    private final String publicId;
    private final String systemId;

    public SourceLocatorImpl(final SAXParseException exception) {
        this.lineNumber = exception.getLineNumber();
        this.columnNumber = exception.getColumnNumber();
        this.publicId = exception.getPublicId();
        this.systemId = exception.getSystemId();
    }

    public SourceLocatorImpl(final int lineNumber, final int columnNumber) {
        this.lineNumber = lineNumber;
        this.columnNumber = columnNumber;
        this.publicId = null;
        this.systemId = null;
    }

    @Override
    public int getLineNumber() {
        return lineNumber;
    }

    @Override
    public int getColumnNumber() {
        return columnNumber;
    }

    @Override
    public String getPublicId() {
        return publicId;
    }

    @Override
    public String getSystemId() {
        return systemId;
    }
}
