io.syndesis.integration.runtime.handlers.DataMapperStepHandler Maven / Gradle / Ivy

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/*
 * Copyright (C) 2016 Red Hat, Inc.
 *
 * 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 io.syndesis.integration.runtime.handlers;

import java.util.Optional;

import io.syndesis.integration.runtime.IntegrationRouteBuilder;
import io.syndesis.integration.runtime.IntegrationStepHandler;
import io.syndesis.integration.runtime.capture.OutMessageCaptureProcessor;
import io.syndesis.common.model.integration.Step;
import io.syndesis.common.model.integration.StepKind;
import org.apache.camel.model.ProcessorDefinition;
import org.apache.camel.util.ObjectHelper;

public class DataMapperStepHandler implements IntegrationStepHandler{
    @Override
    public boolean canHandle(Step step) {
        return StepKind.mapper == step.getStepKind();
    }

    @Override
    public Optional> handle(Step step, ProcessorDefinition route, IntegrationRouteBuilder builder, String stepIndex) {
        ObjectHelper.notNull(route, "route");

        return Optional.of(
            route.toF("atlas:mapping-step-%s.json?encoding=UTF-8&sourceMapName=" + OutMessageCaptureProcessor.CAPTURED_OUT_MESSAGES_MAP, stepIndex)
        );
    }
}