/*
 * Copyright 2020 Red Hat, Inc. and/or its affiliates.
 *
 * 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.jbpm.compiler.canonical;

import org.jbpm.process.core.context.variable.VariableScope;
import org.jbpm.ruleflow.core.factory.CatchLinkNodeFactory;
import org.jbpm.workflow.core.node.CatchLinkNode;

import com.github.javaparser.ast.expr.LongLiteralExpr;
import com.github.javaparser.ast.stmt.BlockStmt;

public class CatchLinkNodeVisitor extends AbstractNodeVisitor<CatchLinkNode> {

    @Override
    protected String getNodeKey() {
        return "catchLinkNode";
    }

    @Override
    public void visitNode(String factoryField,
            CatchLinkNode node,
            BlockStmt body,
            VariableScope variableScope,
            ProcessMetaData metadata) {
        String nodeId = getNodeId(node);
        body.addStatement(getAssignedFactoryMethod(factoryField, CatchLinkNodeFactory.class, nodeId,
                getNodeKey(), new LongLiteralExpr(node.getId())));
        body.addStatement(getDoneMethod(nodeId));
    }

}
