com.wavemaker.runtime.servicedef.helper.ServiceDefinitionHelper Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (C) 2022-2023 WaveMaker, 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 com.wavemaker.runtime.servicedef.helper;
import java.io.IOException;
import java.io.Reader;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.fasterxml.jackson.core.type.TypeReference;
import com.wavemaker.commons.MessageResource;
import com.wavemaker.commons.WMRuntimeException;
import com.wavemaker.commons.json.JSONUtils;
import com.wavemaker.commons.servicedef.model.ServiceDefinition;
import com.wavemaker.commons.util.WMIOUtils;
/**
* @author Sunil Kumar
* @since 21/3/16
*/
public class ServiceDefinitionHelper {
private static final Logger logger = LoggerFactory.getLogger(ServiceDefinitionHelper.class);
public Map build(Reader reader) {
logger.debug("Building service definitions from Reader");
final String serviceDefJson = WMIOUtils.toString(reader);
return buildServiceDef(serviceDefJson);
}
public Map build(String serviceDefJson) {
if (serviceDefJson == null) {
throw new WMRuntimeException(MessageResource.create("com.wavemaker.runtime.invalid.attempt.to.build.service.definition"), "String");
}
logger.debug("Building service definition from json content");
return buildServiceDef(serviceDefJson);
}
private Map buildServiceDef(String serviceDefJson) {
try {
Map serviceDefMap = new HashMap<>();
if (StringUtils.isNotBlank(serviceDefJson)) {
serviceDefMap = JSONUtils.toObject(serviceDefJson, new TypeReference>() {
});
}
return serviceDefMap;
} catch (IOException e) {
throw new WMRuntimeException(MessageResource.create("com.wavemaker.runtime.invalid.attempt.to.build.service.definition"), e, "json");
}
}
}