/*
 * Copyright (C) 2018-2019 Reece H. Dunn
 *
 * 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 uk.co.reecedunn.intellij.plugin.saxon.query.s9api

import com.intellij.openapi.vfs.VirtualFile
import uk.co.reecedunn.intellij.plugin.processor.query.QueryError
import uk.co.reecedunn.intellij.plugin.saxon.query.s9api.binding.trans.toXPathException
import javax.xml.transform.ErrorListener
import javax.xml.transform.TransformerException

internal class SaxonErrorListener(private var queryFile: VirtualFile, var classLoader: ClassLoader) : ErrorListener {
    var fatalError: QueryError? = null

    override fun warning(exception: TransformerException?) {
    }

    override fun error(exception: TransformerException?) {
    }

    override fun fatalError(exception: TransformerException?) {
        fatalError = exception!!.toXPathException(classLoader)!!.toSaxonQueryError(queryFile)
    }
}
