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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.olap.domain.MondrianConnection;
30 import com.jaspersoft.jasperserver.api.metadata.olap.domain.OlapUnit;
31 import com.jaspersoft.jasperserver.api.metadata.olap.service.impl.OlapConnectionServiceImpl;
32 import com.jaspersoft.jasperserver.war.common.JasperServerConst;
33 import com.jaspersoft.jasperserver.war.common.JasperServerUtil;
34 import com.jaspersoft.jasperserver.war.dto.FileResourceWrapper;
35 import com.jaspersoft.jasperserver.war.dto.InputControlWrapper;
36 import com.jaspersoft.jasperserver.war.dto.OlapUnitWrapper;
37
39
43 public class OlapDetailsValidator implements Validator {
44
45 public boolean supports(Class clazz) {
46 return OlapUnitWrapper.class.isAssignableFrom(clazz);
47 }
48
49 public void validate(Object o, Errors errors) {
50 OlapUnitWrapper olapDetails = (OlapUnitWrapper) o;
51 validateNameLabelDesc(olapDetails, errors); validateSchemaUpload(olapDetails, errors); }
54
55 public void validateNameLabelDesc(OlapUnitWrapper ouWrapper, Errors errors) {
56 OlapUnit ou = ouWrapper.getOlapUnit();
57 if (ou.getLabel() == null || ou.getLabel().trim().length() == 0) {
58 errors.rejectValue("olapUnit.label", null,
59 "OLAP label must not be empty");
60 } else {
61 if (ouWrapper.getOlapUnit().getLabel().length() > 100) {
62 errors
63 .rejectValue("olapUnit.label", null,
64 "OLAP label should not be longer than 100 characters");
65 } else if (!JasperServerUtil.regExValidateLabel(ou.getLabel()))
66 errors.rejectValue("olapUnit.label", null,
67 "OLAP label contains invalid characters");
68 }
69
70 if (ou.getName() == null || ou.getName().trim().length() == 0) {
71 errors.rejectValue("olapUnit.name", null,
72 "OLAP name must not be empty");
73 } else {
74 if (ou.getName().length() > 100) {
75 errors.rejectValue("olapUnit.name", null,
76 "OLAP name should not be longer than 100 characters");
77 } else if (!JasperServerUtil.regExValidateName(ou.getName()))
78 errors.rejectValue("olapUnit.name", null,
79 "OLAP name contains invalid characters");
80 else {
81 if (ouWrapper.isNewMode()
82 && ouWrapper.getExistingResources() != null) {
83 List res = ouWrapper.getExistingResources();
84 for (int i = 0; i < res.size(); i++) {
85 String preExtName = (String ) res.get(i);
86 if (preExtName.equalsIgnoreCase(ou.getName().trim())) {
87 errors
88 .rejectValue("olapUnit.name", null,
89 "A Resource with the chosen name already exists");
90 break;
91 }
92 }
93 }
94 }
95 }
96
97 if (ou.getDescription() != null && ou.getDescription().length() > 300)
98 errors
99 .rejectValue("olapUnit.description", null,
100 "OLAP description should not be longer than 300 characters");
101 }
102
103 public void validateMdxQuery(OlapUnitWrapper ouWrapper, Errors errors) {
104 OlapUnit ou = ouWrapper.getOlapUnit();
105
106 if (ou.getMdxQuery() == null || ou.getMdxQuery().trim().length() == 0) {
107 errors.rejectValue("olapUnit.mdxQuery", null,
108 "OLAP MDX Query must not be empty");
109 }
110 else if (ou.getMdxQuery() != null && ou.getMdxQuery().length() > 4096) {
111 errors.rejectValue("olapUnit.mdxQuery", null,
112 "OLAP MDX Query should not be longer than 4096 characters");
113 }
114
115 }
129
130 public void validateURIString(OlapUnitWrapper olapUnit, Errors errors) {
131 if (olapUnit.getSource() == null) {
132 errors.rejectValue("source", null, "Select a valid schema source");
133 } else {
134 if (olapUnit.getSource().equals(
135 JasperServerConst.FIELD_CHOICE_CONT_REPO)) {
136 if (olapUnit.getSchemaUri() == null
137 || olapUnit.getSchemaUri().length() == 0) {
138 errors.rejectValue("schemaUri", null,
139 "Select a resuable schema ");
140 }
141 }
142 }
143
144 }
145
146 public void validateSchemaUpload(OlapUnitWrapper wrapper, Errors errors) {
147 }
164
165 public void validateResources(OlapUnitWrapper wrapper, Errors errors) {
166 boolean allResLocated = true;
167 boolean allControlsLocated = true;
168 List sugRes = wrapper.getSuggestedResources();
169 if (sugRes != null && !sugRes.isEmpty()) {
170 for (int i = 0; i < sugRes.size(); i++) {
171 FileResourceWrapper resWrap = (FileResourceWrapper) sugRes
172 .get(i);
173 if (!resWrap.isLocated()) {
174 allResLocated = false;
175 break;
176 }
177 }
178 }
179 List sugContr = wrapper.getSuggestedControls();
180 if (sugContr != null && !sugContr.isEmpty()) {
181 for (int i = 0; i < sugContr.size(); i++) {
182 InputControlWrapper icWrap = (InputControlWrapper) sugContr
183 .get(i);
184 if (!icWrap.isLocated()) {
185 allControlsLocated = false;
186 break;
187 }
188 }
189 }
190 if (!allControlsLocated && !allResLocated)
191 errors.rejectValue("validationMessage", null,
192 "All suggested Resources and Controls must be located");
193 else if (!allControlsLocated)
194 errors.rejectValue("validationMessage", null,
195 "All suggested Controls must be located");
196 else if (!allResLocated)
197 errors.rejectValue("validationMessage", null,
198 "All suggested Resources must be located");
199
200 }
201
202 } |
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