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1
21 package com.jaspersoft.jasperserver.war.validation;
22
23 import java.util.List  ;
24
25 import org.springframework.validation.Errors;
26 import org.springframework.validation.Validator;
27
28 import com.jaspersoft.jasperserver.api.metadata.common.domain.DataType;
29 import com.jaspersoft.jasperserver.api.metadata.common.domain.InputControl;
30 import com.jaspersoft.jasperserver.api.metadata.common.domain.ListOfValues;
31 import com.jaspersoft.jasperserver.api.metadata.common.domain.Query;
32 import com.jaspersoft.jasperserver.api.metadata.common.domain.Resource;
33 import com.jaspersoft.jasperserver.api.metadata.common.domain.ResourceReference;
34 import com.jaspersoft.jasperserver.api.metadata.jasperreports.domain.ReportDataSource;
35 import com.jaspersoft.jasperserver.war.common.JasperServerConstImpl;
36 import com.jaspersoft.jasperserver.war.common.JasperServerUtil;
37 import com.jaspersoft.jasperserver.war.dto.InputControlWrapper;
38 import com.jaspersoft.jasperserver.war.dto.ReportUnitWrapper;
39
40 public class InputControlsFlowValidator implements Validator {
41
42 public boolean supports(Class clazz) {
43 return InputControlWrapper.class.isAssignableFrom(clazz);
44 }
45
46 public void validate(Object arg0, Errors arg1) {
47 }
49
50 public void validateControlNaming(InputControlWrapper dto, Errors errors) {
51
52 InputControl inputControl = dto.getInputControl();
53 if(inputControl.getName()==null || inputControl.getName().trim().length()==0) {
54 errors.rejectValue("inputControl.name", null, "Control Name must not be blank");
55 } else {
56 if(!JasperServerUtil.regExValidateName(inputControl.getName())) {
57 errors.rejectValue("inputControl.name", null, "Control name contains invalid characters");
58 }else{
59 Object parentObject=dto.getParentFlowObject();
60 if(dto.isSubNewMode() && parentObject!=null &&
61 ReportUnitWrapper.class.isAssignableFrom(parentObject.getClass())){
62 ReportUnitWrapper ruWrapper=(ReportUnitWrapper)parentObject;
64 List resources=ruWrapper.getReportUnit().getResources();
65 if(resources!=null && !resources.isEmpty()){
66 for(int i=0;i<resources.size();i++){
67 ResourceReference resourceRef = (ResourceReference) resources.get(i);
68 if(resourceRef.isLocal() && resourceRef.getLocalResource().getName().equals(inputControl.getName()))
69 errors.rejectValue("inputControl.name", null, "A Resource with this name is added already");
70 }
71 }
72 List controls=ruWrapper.getReportUnit().getInputControls();
73 if(controls!=null && !controls.isEmpty()){
74 for(int i=0;i<controls.size();i++){
75 ResourceReference controlRef = (ResourceReference) controls.get(i);
76 if(controlRef.isLocal() && controlRef.getLocalResource().getName().equals(inputControl.getName()))
77 errors.rejectValue("inputControl.name", null, "A Control with this name is added already");
78 }
79 }
80 ResourceReference dataSourceRef = ruWrapper.getReportUnit().getDataSource();
81 if (dataSourceRef != null && dataSourceRef.isLocal()) {
82 ReportDataSource ds = (ReportDataSource) dataSourceRef.getLocalResource();
83 if (ds != null
84 && ds.getName().equals(inputControl.getName()))
85 errors.rejectValue("inputControl.name", null,
86 "This name is already assigned to the DataSource");
87 }
88 }else{
89 List allResources=dto.getAllResources();
91 if(dto.isAloneNewMode() && allResources!=null){
92 for(int i=0;i<allResources.size();i++){
93 Resource res=(Resource)allResources.get(i);
94 if(res.getName().trim().equals(inputControl.getName().trim())){
95 errors.rejectValue("inputControl.name",
96 null, "A Resource with this name already exists");
97 break;
98 }
99 }
100 }
101 }
102
103 }
104 }
105
106 if(inputControl.getLabel()==null || inputControl.getLabel().trim().length()==0) {
107 errors.rejectValue("inputControl.label", null, "Control Label must not be blank");
108 } else {
109 if(!JasperServerUtil.regExValidateLabel(inputControl.getLabel())) {
110 errors.rejectValue("inputControl.label", null, "Control label contains invalid characters");
111 }
112 }
113
114 if(inputControl.getDescription()==null || inputControl.getDescription().trim().length() > 250)
115 errors.rejectValue("inputControl.description",null,"Description can not be more than 250 characters");
116
117 }
118
119 public void dataTypeDetails(InputControlWrapper dto, Errors errors){
120 ResourceReference dataTypeRef = dto.getInputControl().getDataType();
121 if (!dataTypeRef.isLocal()) {
122 return;
123 }
124 DataType dataType = (DataType) dataTypeRef.getLocalResource();
125 if(dto.getSource()==null || dto.getSource().equals(JasperServerConstImpl.getFieldChoiceLocal())){
126 if(dataType.getName()==null || dataType.getName().trim().length()==0) {
127 errors.rejectValue("inputControl.dataType.name", null, "Data type Name must not be blank");
128 } else {
129 if(!JasperServerUtil.regExValidateName(dataType.getName())) {
130 errors.rejectValue("inputControl.dataType.name", null, "Data type Name contains invalid characters");
131 }
132 }
133
134 if(dataType.getLabel()==null || dataType.getLabel().trim().length()==0) {
135 errors.rejectValue("inputControl.dataType.label", null, "Data type Label must not be blank");
136 } else {
137 if(!JasperServerUtil.regExValidateLabel(dataType.getLabel())) {
138 errors.rejectValue("inputControl.dataType.label", null, "Data type Label contains invalid characters");
139 }
140 }
141
142 if (dto.getDtMaxLength() != null && dto.getDtMaxLength().length() > 0)
143 try {
144 new Integer (dto.getDtMaxLength());
145 } catch(NumberFormatException e) {
146 errors.rejectValue("dtMaxLength", null, "Data type Maximum length must be an integer");
147 }
148
149 if (dto.getDtDecimals() != null && dto.getDtDecimals().length() > 0)
150 try {
151 new Integer (dto.getDtDecimals());
152 } catch(NumberFormatException e) {
153 errors.rejectValue("dtDecimals", null, "Decimals must be an integer");
154 }
155 } else {
156 if(dto.getExistingPath() == null || dto.getExistingPath().trim().length()==0) {
157 errors.reject("existingPath", null, "Please select a Data Type");
158 }
159 }
160 }
161 public void queryDetails(InputControlWrapper dto, Errors errors){
162 ResourceReference queryRef = dto.getInputControl().getQuery();
163 if (!queryRef.isLocal()) {
164 return;
165 }
166 Query query = (Query) queryRef.getLocalResource();
167 if(dto.getSource()==null || dto.getSource().equals(JasperServerConstImpl.getFieldChoiceLocal())){
168
169 if(query.getName()==null || query.getName().trim().length()==0) {
170 errors.rejectValue("inputControl.query.name", null, "Query Name must not be blank");
171 } else {
172 if(!JasperServerUtil.regExValidateName(query.getName())) {
173 errors.rejectValue("inputControl.query.name", null, "Query Name contains invalid characters");
174 }
175 }
176
177 if(query.getLabel()==null || query.getLabel().trim().length()==0) {
178 errors.rejectValue("inputControl.query.label", null, "Query Label must not be blank");
179 } else {
180 if(!JasperServerUtil.regExValidateLabel(query.getLabel())) {
181 errors.rejectValue("inputControl.query.label", null, "Query Label contains invalid characters");
182 }
183 }
184
185 String language = query.getLanguage();
186 if(language == null || language.trim().length() == 0) {
187 errors.rejectValue("inputControl.query.language", null, "Query language must not be blank");
188 }
189
190 if(query.getSql()==null || query.getSql().trim().length()==0)
191 errors.rejectValue("inputControl.query.sql",null,"Query sql must not be blank");
192
196 }else{
197 if(dto.getExistingPath().trim().length()==0)
198 errors.reject("existingPath",null,"Please select a Query");
199 }
200 }
201 public void listOfValueDetails(InputControlWrapper dto, Errors errors){
202 ResourceReference listOfValuesRef = dto.getInputControl().getListOfValues();
203 if (!listOfValuesRef.isLocal()) {
204
205 }
206 ListOfValues listOfValues = (ListOfValues) listOfValuesRef.getLocalResource();
207 if(dto.getSource()==null || dto.getSource().equals(JasperServerConstImpl.getFieldChoiceLocal())){
208 if(listOfValues.getName()==null || listOfValues.getName().trim().length()==0) {
209 errors.rejectValue("inputControl.listOfValues.name", null, "List of Values Name must not be blank");
210 } else {
211 if(!JasperServerUtil.regExValidateName(listOfValues.getName())) {
212 errors.rejectValue("inputControl.listOfValues.name", null, "List of Values Name contains invalid characters");
213 }
214 }
215
216 if(listOfValues.getLabel()==null || listOfValues.getLabel().trim().length()==0) {
217 errors.rejectValue("inputControl.listOfValues.label", null, "List of Values label must not be blank");
218 } else {
219 if(!JasperServerUtil.regExValidateLabel(listOfValues.getLabel())) {
220 errors.rejectValue("inputControl.listOfValues.label", null, "List of Values label contains invalid characters");
221 }
222 }
223
224 if(listOfValues.getValues()==null || listOfValues.getValues().length==0){
225 errors.rejectValue("inputControl.listOfValues.label", null, "List of Values label contains invalid characters");
226 }
227
228 }else{
229 if(dto.getExistingPath()==null || dto.getExistingPath().trim().length()==0)
230 errors.reject("inputControl.listOfValues.description",null,"Couldnt create a List of values with no values");
231 }
232 }
233
234
235 public void validateAddValue(InputControlWrapper dto, Errors errors){
236
237 if(dto.getListItemLabel()==null || size(dto.getListItemLabel())==0) {
238 errors.reject("listItemLabel", null, "Please enter Item label");
239 } else {
240 if(!JasperServerUtil.regExValidateLabel(dto.getListItemLabel())) {
241 errors.reject("listItemLabel", null, "Item label contains invalid characters");
242 }
243 }
244
245 if(dto.getListItemValue()==null || size(dto.getListItemValue())==0) {
246 errors.reject("listItemValue", null, "Please enter Item value");
247 }
248 }
249
250
251 public void validateAddVisibleColumn(InputControlWrapper dto, Errors errors){
252
253 if(dto.getNewVisibleColumn()==null || size(dto.getNewVisibleColumn())==0) {
254 errors.reject("newVisibleColumn", null, "Please enter a value for new visible column");
255 }
256 }
257
258 public void validateAddValueColumn(InputControlWrapper dto, Errors errors){
259
260 InputControl inputControl = dto.getInputControl();
261 if(inputControl.getQueryValueColumn()==null || size(inputControl.getQueryValueColumn())==0) {
262 errors.reject("inputControl.queryValueColumn", null, "Please enter a value for query value column");
263 }
264 }
265
266 private int size(String text){
267 return text.trim().length();
268 }
269
270 }
271 |
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