001 /**
002 * Copyright 2004-2014 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016 package org.kuali.student.jpa.mojo;
017
018 import java.util.Collection;
019 import java.util.HashMap;
020 import java.util.HashSet;
021 import java.util.List;
022 import java.util.Map;
023 import java.util.Set;
024
025 import org.kuali.student.contract.model.Service;
026 import org.kuali.student.contract.model.ServiceContractModel;
027 import org.kuali.student.contract.model.ServiceMethod;
028 import org.kuali.student.contract.model.ServiceMethodError;
029 import org.kuali.student.contract.model.XmlType;
030 import org.kuali.student.contract.model.util.ServicesFilter;
031 import org.kuali.student.contract.model.validation.DictionaryValidationException;
032 import org.kuali.student.contract.model.validation.ServiceContractModelValidator;
033 import org.slf4j.Logger;
034 import org.slf4j.LoggerFactory;
035
036 /**
037 *
038 * @author nwright
039 */
040 public class JpaImplWriter {
041
042 private static final Logger log = LoggerFactory.getLogger(JpaImplWriter.class);
043
044 protected ServiceContractModel model;
045 protected String directory;
046 protected String rootPackage;
047 public static final String ROOT_PACKAGE = "org.kuali.student";
048 public static final String LUM_ROOT_PACKAGE = "org.kuali.student.lum";
049 public static final String ENROLLMENT_ROOT_PACKAGE = "org.kuali.student.enrollment";
050 protected ServicesFilter filter;
051 protected boolean isR1;
052
053 public JpaImplWriter(ServiceContractModel model,
054 String directory,
055 String rootPackage,
056 ServicesFilter filter,
057 boolean isR1) {
058 this.model = model;
059 this.directory = directory;
060 this.rootPackage = rootPackage;
061 this.filter = filter;
062 this.isR1 = isR1;
063 }
064
065 /**
066 * Write out the entire file
067 * @param out
068 */
069 public void write() {
070 this.validate();
071
072 for (Service service : filterServices()) {
073 log.info ("**************writing service={}", service.getKey());
074 new JpaImplWriterForOneService(model, directory, rootPackage, service.getKey(), isR1).write();
075 }
076
077 // // the Info interfaces's
078 // System.out.println("Generating common Info interfaces");
079 // for (XmlType xmlType : getXmlTypesUsedByMoreThanOneByService()) {
080 // System.out.println("Generating info interface for " + xmlType.getName());
081 // new PureJavaInfcInfcWriter(model, directory, rootPackage, xmlType.getService(), xmlType).write();
082 // new PureJavaInfcBeanWriter(model, directory, rootPackage, xmlType.getService(), xmlType).write();
083 // }
084
085 // exceptions
086 // Decided to just use the exisiting exceptions that are hand crafted
087 // no need to generate
088 // for (ServiceMethodError error : getServiceMethodErrors ().values ())
089 // {
090 // System.out.println ("generating exception class: " + error.getType ());
091 // new ServiceExceptionWriter (model, directory, rootPackage, error).write ();
092 // }
093
094 }
095
096 private Set<XmlType> getXmlTypesUsedByMoreThanOneByService() {
097 Set<XmlType> set = new HashSet();
098 for (XmlType type : model.getXmlTypes()) {
099 if (type.getService().contains(",")) {
100 if (type.getPrimitive().equalsIgnoreCase(XmlType.COMPLEX)) {
101 System.out.println(type.getName() + "==>" + type.getService());
102 set.add(type);
103 }
104 }
105 }
106 return set;
107 }
108
109 private Map<String, ServiceMethodError> getServiceMethodErrors() {
110 Map<String, ServiceMethodError> errors = new HashMap();
111 for (ServiceMethod method : model.getServiceMethods()) {
112 for (ServiceMethodError error : method.getErrors()) {
113 errors.put(error.getType(), error);
114 }
115 }
116 return errors;
117 }
118
119 protected List<Service> filterServices() {
120 if (filter == null) {
121 return model.getServices();
122 }
123 return filter.filter(model.getServices());
124 }
125
126 protected void validate() {
127 Collection<String> errors =
128 new ServiceContractModelValidator(model).validate();
129 if (errors.size() > 0) {
130 StringBuffer buf = new StringBuffer();
131 buf.append(errors.size() + " errors found while validating the data.");
132 int cnt = 0;
133 for (String msg : errors) {
134 cnt++;
135 buf.append("\n");
136 buf.append("*error*" + cnt + ":" + msg);
137 }
138
139 throw new DictionaryValidationException(buf.toString());
140 }
141 }
142 }