diff options
Diffstat (limited to 'bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/client/appc/ApplicationControllerSupport.java')
-rw-r--r-- | bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/client/appc/ApplicationControllerSupport.java | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/client/appc/ApplicationControllerSupport.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/client/appc/ApplicationControllerSupport.java deleted file mode 100644 index e3ed432dfc..0000000000 --- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/client/appc/ApplicationControllerSupport.java +++ /dev/null @@ -1,215 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * ONAP - SO - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. - * ================================================================================ - * 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. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.mso.client.appc; - -import java.beans.BeanInfo; -import java.beans.IntrospectionException; -import java.beans.Introspector; -import java.beans.PropertyDescriptor; -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; - -import org.springframework.stereotype.Component; - -import org.onap.appc.client.lcm.api.LifeCycleManagerStateful; -import org.onap.appc.client.lcm.api.ResponseHandler; -import org.onap.appc.client.lcm.model.Status; -import com.att.eelf.configuration.EELFLogger; -import com.att.eelf.configuration.EELFManager; -import com.att.eelf.configuration.EELFLogger.Level; -import com.fasterxml.jackson.annotation.JsonInclude.Include; -import com.fasterxml.jackson.core.JsonProcessingException; -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.ObjectWriter; - -@Component -public class ApplicationControllerSupport { - - private static final int ACCEPT_SERIES = 100; - private static final int ERROR_SERIES = 200; - private static final int REJECT_SERIES = 300; - private static final int SUCCESS_SERIES = 400; - private static final int SUCCESS_STATUS = SUCCESS_SERIES; - private static final int PARTIAL_SERIES = 500; - private static final int PARTIAL_SUCCESS_STATUS = PARTIAL_SERIES; - private static final int PARTIAL_FAILURE_STATUS = PARTIAL_SERIES + 1; - - protected final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger(); - private String lcmModelPackage = "org.onap.appc.client.lcm.model"; - - /** - * @param action - * @return - * @throws ClassNotFoundException - * @throws InstantiationException - * @throws IllegalAccessException - */ - public Object getInput(String action) { - try { - return getInputClass(action).newInstance(); - } catch (IllegalAccessException | InstantiationException e) { - throw new RuntimeException( - String.format("%s : %s", "Unable to instantiate viable LCM Kit input class for action", action), e); - } - } - - /** - * @param action - * @return - * @throws ClassNotFoundException - */ - public Method getAPIMethod(String action, LifeCycleManagerStateful lcmStateful, boolean async) { - Method[] methods = lcmStateful.getClass().getMethods(); - for (Method method : methods) { - if (method.getName().equalsIgnoreCase(action)) { - Class<?>[] methodParameterTypes = method.getParameterTypes(); - if (methodParameterTypes.length > 0) { - if (getInputClass(action).equals(methodParameterTypes[0])) { - if (async) { - if (methodParameterTypes.length == 2 - && ResponseHandler.class.isAssignableFrom(methodParameterTypes[1])) { - return method; - } - } else if (methodParameterTypes.length == 1) { - return method; - } - } - } - } - } - throw new RuntimeException(String.format("%s : %s, async=%b", - "Unable to derive viable LCM Kit API method for action", action, async)); - } - - public Status getStatusFromGenericResponse(Object response) { - Method statusReader = getBeanPropertyMethodFor(response.getClass(), "status", false); - if (statusReader != null) { - try { - return (Status) statusReader.invoke(response); - } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException e) { - auditLogger.log(Level.ERROR, "Unable to obtain status from LCM Kit response", e, e.getMessage()); - } - } - return new Status(); - } - - public static StatusCategory getCategoryOf(Status status) { - int codeSeries = status.getCode() - (status.getCode() % 100); - switch (codeSeries) { - case ACCEPT_SERIES: - return StatusCategory.NORMAL; - case ERROR_SERIES: - case REJECT_SERIES: - return StatusCategory.ERROR; - case SUCCESS_SERIES: - return status.getCode() == SUCCESS_STATUS ? StatusCategory.NORMAL : StatusCategory.ERROR; - case PARTIAL_SERIES: - switch (status.getCode()) { - case PARTIAL_SUCCESS_STATUS: - return StatusCategory.NORMAL; - case PARTIAL_FAILURE_STATUS: - return StatusCategory.ERROR; - default: - return StatusCategory.WARNING; - } - default: - return StatusCategory.WARNING; - } - } - - public static boolean getFinalityOf(Status status) { - int codeSeries = status.getCode() - (status.getCode() % 100); - switch (codeSeries) { - case ACCEPT_SERIES: - case PARTIAL_SERIES: - return false; - case ERROR_SERIES: - case REJECT_SERIES: - case SUCCESS_SERIES: - return true; - default: - return true; - } - } - - private Method getBeanPropertyMethodFor(Class<?> clazz, String propertyName, boolean isWriter) { - BeanInfo beanInfo; - try { - beanInfo = Introspector.getBeanInfo(clazz, Object.class); - } catch (IntrospectionException e) { - throw new RuntimeException( - String.format("Unable to produce bean property method for class : %s, property : %s, writer=%b", - clazz.getName(), propertyName, isWriter), - e); - } - PropertyDescriptor[] propertyDescriptors = beanInfo.getPropertyDescriptors(); - for (PropertyDescriptor propertyDescriptor : propertyDescriptors) { - if (propertyDescriptor.getName().equals(propertyName)) { - return isWriter ? propertyDescriptor.getWriteMethod() : propertyDescriptor.getReadMethod(); - } - } - throw new RuntimeException( - String.format("Unable to produce bean property method for class : %s, property : %s, writer=%b", - clazz.getName(), propertyName, isWriter)); - } - - /** - * @param action - * @return - * @throws ClassNotFoundException - */ - private Class<?> getInputClass(String action) { - try { - return Class.forName(lcmModelPackage + '.' + action + "Input"); - } catch (ClassNotFoundException e) { - throw new RuntimeException(String.format("%s : %s using package : %s", - "Unable to identify viable LCM Kit input class for action", action, lcmModelPackage), e); - } - } - - public enum StatusCategory { - NORMAL("normal"), WARNING("warning"), ERROR("error"); - - private final String category; - - private StatusCategory(final String category) { - this.category = category; - } - - @Override - public String toString() { - return category; - } - } - - public void logLCMMessage(Object message) { - ObjectMapper objectMapper = new ObjectMapper(); - objectMapper.setSerializationInclusion(Include.NON_NULL); - ObjectWriter writer = objectMapper.writerWithDefaultPrettyPrinter(); - String inputAsJSON; - try { - inputAsJSON = writer.writeValueAsString(message); - auditLogger.log(Level.INFO, "\nLCM Kit input message follows: \n" + inputAsJSON, null); - } catch (JsonProcessingException e) { - auditLogger.log(Level.ERROR, "Error in logging LCM Message: ", e, e.getMessage()); - } - } -} |