Coverage Report - org.kuali.rice.krad.datadictionary.MaintainableFieldDefinition
 
Classes in this File Line Coverage Branch Coverage Complexity
MaintainableFieldDefinition
0%
0/76
0%
0/14
1.282
 
 1  
 /*
 2  
  * Copyright 2005-2008 The Kuali Foundation
 3  
  * 
 4  
  * Licensed under the Educational Community License, Version 2.0 (the "License");
 5  
  * you may not use this file except in compliance with the License.
 6  
  * You may obtain a copy of the License at
 7  
  * 
 8  
  * http://www.opensource.org/licenses/ecl2.php
 9  
  * 
 10  
  * Unless required by applicable law or agreed to in writing, software
 11  
  * distributed under the License is distributed on an "AS IS" BASIS,
 12  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13  
  * See the License for the specific language governing permissions and
 14  
  * limitations under the License.
 15  
  */
 16  
 package org.kuali.rice.krad.datadictionary;
 17  
 
 18  
 import java.util.List;
 19  
 
 20  
 import org.apache.commons.lang.StringUtils;
 21  
 import org.kuali.rice.krad.bo.BusinessObject;
 22  
 import org.kuali.rice.krad.datadictionary.exception.AttributeValidationException;
 23  
 import org.kuali.rice.krad.lookup.valuefinder.ValueFinder;
 24  
 
 25  
 /**
 26  
     The maintainableField element defines the specifications
 27  
     for one data field.
 28  
     JSTL: maintainableField is a Map accessed by the field name.
 29  
     It contains entries with the following keys:
 30  
         * field (boolean String)
 31  
         * name (String)
 32  
         * required (boolean String)
 33  
 
 34  
     * name is the name of the field
 35  
     * required is true if the field must contain a non-null value
 36  
     * readOnly is true if it cannot be updated
 37  
     * template documentation from MaintenanceUtils.java:
 38  
         Field templates are used in relation to multiple value lookups.
 39  
         When doing a MV lookup on a collection, the returned BOs
 40  
         are not necessarily of the same type as the elements of the
 41  
         collection. Therefore, a means of mapping between the fields
 42  
         for the 2 BOs are necessary. The template attribute of
 43  
         <maintainableField> contained within <maintainableCollection>
 44  
         tells us this mapping.
 45  
         Example:
 46  
         <maintainableField name="collectionAttrib" template="lookupBOAttrib">
 47  
         means that when a list of BOs are returned, the lookupBOAttrib value
 48  
         of the looked up BO will be placed into the collectionAttrib
 49  
         value of the BO added to the collection
 50  
     * webUILeaveFieldFunction is the name of a javascript function to called when
 51  
         when the user tabs out of the field.
 52  
     * webUILeaveFieldCallbackFunction
 53  
         This is the call javascript function related to the webUILeaveFieldFunction.
 54  
     * readOnlyAfterAdd
 55  
         This is used to indicate that the field is read-only after the record has been
 56  
         initially created.
 57  
  */
 58  
 public class MaintainableFieldDefinition extends MaintainableItemDefinition implements FieldDefinitionI{
 59  
     private static final long serialVersionUID = -1176087424343479963L;
 60  
     
 61  0
         protected boolean required = false;
 62  0
     protected boolean unconditionallyReadOnly = false;
 63  0
     protected boolean readOnlyAfterAdd = false;
 64  0
     protected boolean noLookup = false;
 65  0
     protected boolean lookupReadOnly = false;
 66  
     
 67  
     protected String defaultValue;
 68  
     protected String template;
 69  
     protected Class<? extends ValueFinder> defaultValueFinderClass;
 70  
 
 71  0
     protected String webUILeaveFieldFunction = "";
 72  0
     protected String webUILeaveFieldCallbackFunction = "";
 73  
     protected List<String> webUILeaveFieldFunctionParameters;
 74  
 
 75  
     protected Class<? extends BusinessObject> overrideLookupClass;
 76  
     protected String overrideFieldConversions;
 77  
     
 78  
     protected String alternateDisplayAttributeName;
 79  
     protected String additionalDisplayAttributeName;
 80  
     
 81  
     protected boolean triggerOnChange;
 82  
     
 83  0
     protected Boolean showFieldLevelHelp = null; // use default from system
 84  0
     protected String fieldLevelHelpUrl = null;
 85  
     
 86  0
     public MaintainableFieldDefinition() {}
 87  
 
 88  
     /**
 89  
      * @return true if this attribute is required
 90  
      */
 91  
     public boolean isRequired() {
 92  0
         return required;
 93  
     }
 94  
 
 95  
     /**
 96  
 required is true if the field must contain a non-null value
 97  
      */
 98  
     public void setRequired(boolean required) {
 99  0
         this.required = required;
 100  0
     }
 101  
 
 102  
     /**
 103  
      * @return Returns the defaultValue.
 104  
      */
 105  
     public String getDefaultValue() {
 106  0
         return defaultValue;
 107  
     }
 108  
 
 109  
 
 110  
     /**
 111  
      * 
 112  
                        The defaultValue element will pre-load the specified value
 113  
                        into the lookup field.
 114  
      */
 115  
     public void setDefaultValue(String defaultValue) {
 116  0
         this.defaultValue = defaultValue;
 117  0
     }
 118  
 
 119  
 
 120  
     /**
 121  
      * @return custom defaultValue class
 122  
      */
 123  
     public Class<? extends ValueFinder> getDefaultValueFinderClass() {
 124  0
         return defaultValueFinderClass;
 125  
     }
 126  
 
 127  
     /**
 128  
          * @return the unconditionallyReadOnly
 129  
          */
 130  
         public boolean isUnconditionallyReadOnly() {
 131  0
                 return this.unconditionallyReadOnly;
 132  
         }
 133  
 
 134  
         /**
 135  
          * @param unconditionallyReadOnly the unconditionallyReadOnly to set
 136  
          */
 137  
         public void setUnconditionallyReadOnly(boolean unconditionallyReadOnly) {
 138  0
                 this.unconditionallyReadOnly = unconditionallyReadOnly;
 139  0
         }
 140  
 
 141  
     /**
 142  
      * Gets the overrideFieldConversions attribute. 
 143  
      * @return Returns the overrideFieldConversions.
 144  
      */
 145  
     public String getOverrideFieldConversions() {
 146  0
         return overrideFieldConversions;
 147  
     }
 148  
 
 149  
 
 150  
     /**
 151  
      * Single value lookups expect field conversions to be passed in as a HTTP parameter when the lookups is invoked from a quickfinder icon (i.e. magnifying glass on page).
 152  
                         Field conversions are normally used to determine which fields will be returned when the "return value" link is clicked.
 153  
 
 154  
                         For example, if we're performing a quickfinder lookup and the field conversion string "a:document.someObject.a1,b:document.someObject.b1" is passed into the lookup,
 155  
                         this means that when we click on a lookup result row to be returned:
 156  
 
 157  
                         * the value of property "a" from the selected result bo will be passed as the value of the HTTP parameter named "document.someObject.a1",
 158  
                           which, in turn, populates the POJO property of the same name on the form
 159  
                         * the value of property "b" from the selected result bo will be passed as the value of the HTTP parameter named "document.someObject.b1",
 160  
                           which, in turn, populates the POJO property of the same name on the form
 161  
 
 162  
                         Normally, the field conversion string is automatically computed by the framework to return all of the primary key values of the looked up BO into the corresponding
 163  
                         foreign key values of the destination BO (i.e. document.someObject in the example above).  However, putting in this element will allow for the overriding of the
 164  
                         field conversions string.
 165  
      */
 166  
     public void setOverrideFieldConversions(String overrideFieldConversions) {
 167  0
         this.overrideFieldConversions = overrideFieldConversions;
 168  0
     }
 169  
 
 170  
 
 171  
     /**
 172  
      * Gets the overrideLookupClass attribute. 
 173  
      * @return Returns the overrideLookupClass.
 174  
      */
 175  
     public Class<? extends BusinessObject> getOverrideLookupClass() {
 176  0
         return overrideLookupClass;
 177  
     }
 178  
 
 179  
 
 180  
 
 181  
 
 182  
     /**
 183  
      * Directly validate simple fields.
 184  
      * 
 185  
      * @see org.kuali.rice.krad.datadictionary.DataDictionaryDefinition#completeValidation(java.lang.Class, java.lang.Object)
 186  
      */
 187  
     public void completeValidation(Class rootBusinessObjectClass, Class otherBusinessObjectClass) {
 188  0
         if (!DataDictionary.isPropertyOf(rootBusinessObjectClass, getName())) {
 189  0
             throw new AttributeValidationException("unable to find attribute or collection named '" + getName() + "' in rootBusinessObjectClass '" + rootBusinessObjectClass.getName() + "' (" + "" + ")");
 190  
         }
 191  
 
 192  0
         if (StringUtils.isNotBlank(getAlternateDisplayAttributeName())) {
 193  0
             if (!DataDictionary.isPropertyOf(rootBusinessObjectClass, getAlternateDisplayAttributeName())) {
 194  0
                 throw new AttributeValidationException("unable to find attribute or collection named '" + getAlternateDisplayAttributeName() + "' in rootBusinessObjectClass '" + rootBusinessObjectClass.getName() + "' (" + "" + ")");
 195  
             }
 196  
         }
 197  
         
 198  0
         if (StringUtils.isNotBlank(getAdditionalDisplayAttributeName())) {
 199  0
             if (!DataDictionary.isPropertyOf(rootBusinessObjectClass, getAdditionalDisplayAttributeName())) {
 200  0
                 throw new AttributeValidationException("unable to find attribute or collection named '" + getAdditionalDisplayAttributeName() + "' in rootBusinessObjectClass '" + rootBusinessObjectClass.getName() + "' (" + "" + ")");
 201  
             }
 202  
         }
 203  
 
 204  0
         if (defaultValueFinderClass != null && defaultValue != null) {
 205  0
             throw new AttributeValidationException("Both defaultValue and defaultValueFinderClass can not be specified on attribute " + getName() + " in rootBusinessObjectClass " + rootBusinessObjectClass.getName());
 206  
         }
 207  0
    }
 208  
 
 209  
     /**
 210  
      * @see java.lang.Object#toString()
 211  
      */
 212  
     public String toString() {
 213  0
         return "MaintainableFieldDefinition for field " + getName();
 214  
     }
 215  
 
 216  
 
 217  
     public String getTemplate() {
 218  0
         return template;
 219  
     }
 220  
 
 221  
 
 222  
     /**
 223  
 template documentation from MaintenanceUtils.java:
 224  
                             Field templates are used in relation to multiple value lookups.
 225  
                             When doing a MV lookup on a collection, the returned BOs
 226  
                             are not necessarily of the same type as the elements of the
 227  
                             collection. Therefore, a means of mapping between the fields
 228  
                             for the 2 BOs are necessary. The template attribute of
 229  
                             <maintainableField> contained within <maintainableCollection>
 230  
                             tells us this mapping.
 231  
                             Example:
 232  
                             <maintainableField name="collectionAttrib" template="lookupBOAttrib">
 233  
                             means that when a list of BOs are returned, the lookupBOAttrib value
 234  
                             of the looked up BO will be placed into the collectionAttrib
 235  
                             value of the BO added to the collection
 236  
  */
 237  
     public void setTemplate(String template) {
 238  0
         this.template = template;
 239  0
     }
 240  
 
 241  
 
 242  
     public String getWebUILeaveFieldCallbackFunction() {
 243  0
         return webUILeaveFieldCallbackFunction;
 244  
     }
 245  
 
 246  
 
 247  
     /**
 248  
                         * webUILeaveFieldCallbackFunction
 249  
                             This is the call javascript function related to the webUILeaveFieldFunction.
 250  
      */
 251  
     public void setWebUILeaveFieldCallbackFunction(String webUILeaveFieldCallbackFunction) {
 252  0
         this.webUILeaveFieldCallbackFunction = webUILeaveFieldCallbackFunction;
 253  0
     }
 254  
 
 255  
 
 256  
     public String getWebUILeaveFieldFunction() {
 257  0
         return webUILeaveFieldFunction;
 258  
     }
 259  
 
 260  
 
 261  
     /**
 262  
                         * webUILeaveFieldFunction is the name of a javascript function to called when
 263  
                             when the user tabs out of the field.
 264  
      */
 265  
     public void setWebUILeaveFieldFunction(String webUILeaveFieldFunction) {
 266  0
         this.webUILeaveFieldFunction = webUILeaveFieldFunction;
 267  0
     }
 268  
 
 269  
 
 270  
     public boolean isReadOnlyAfterAdd() {
 271  0
         return readOnlyAfterAdd;
 272  
     }
 273  
 
 274  
 
 275  
     /**
 276  
      * This is used to indicate that the field is read-only after the record has been
 277  
                             initially created.
 278  
      */
 279  
     public void setReadOnlyAfterAdd(boolean readOnlyAfterAdd) {
 280  0
         this.readOnlyAfterAdd = readOnlyAfterAdd;
 281  0
     }
 282  
 
 283  
 
 284  
     /**
 285  
 The defaultValueFinderClass specifies the java class that will be
 286  
                       used to determine the default value of a lookup field.  The classname
 287  
                       specified in this field must implement ValueFinder
 288  
    */
 289  
     public void setDefaultValueFinderClass(Class<? extends ValueFinder> defaultValueFinderClass) {
 290  0
         this.defaultValueFinderClass = defaultValueFinderClass;
 291  0
     }
 292  
 
 293  
 
 294  
     /**
 295  
      * The overrideLookupClass element is used to indicate the
 296  
                         class that should be used for the magnifying glass lookup.
 297  
                         The specified class must be a subclass of the business object
 298  
                         class.
 299  
      */
 300  
     public void setOverrideLookupClass(Class<? extends BusinessObject> overrideLookupClass) {
 301  0
         this.overrideLookupClass = overrideLookupClass;
 302  0
     }
 303  
     
 304  
         /**
 305  
          * @return the noLookup
 306  
          */
 307  
         public boolean isNoLookup() {
 308  0
                 return this.noLookup;
 309  
         }
 310  
 
 311  
         /**
 312  
          * @param noLookup the noLookup to set
 313  
          */
 314  
         public void setNoLookup(boolean noLookup) {
 315  0
                 this.noLookup = noLookup;
 316  0
         }
 317  
         
 318  
         public boolean isLookupReadOnly() {
 319  0
                 return lookupReadOnly;
 320  
         }
 321  
     
 322  
         public void setLookupReadOnly(boolean lookupReadOnly) {
 323  0
             this.lookupReadOnly = lookupReadOnly;
 324  0
     }
 325  
         
 326  
     public Boolean isShowFieldLevelHelp() {
 327  0
         return showFieldLevelHelp;
 328  
     }
 329  
 
 330  
     public void setShowFieldLevelHelp(Boolean showFieldLevelHelp) {
 331  0
         this.showFieldLevelHelp = showFieldLevelHelp;
 332  0
     }
 333  
 
 334  
     public String getFieldLevelHelpUrl() {
 335  0
         return fieldLevelHelpUrl;
 336  
     }
 337  
 
 338  
     public void setFieldLevelHelpUrl(String fieldLevelHelpUrl) {
 339  0
         this.fieldLevelHelpUrl = fieldLevelHelpUrl;
 340  0
     }
 341  
         
 342  
         /**
 343  
          * The alternateDisplayAttributeName is the name of the attribute whose value will be displayed instead
 344  
          * of the actual maintenance field attribute. Only applies when field is read-only.
 345  
          */
 346  
     public String getAlternateDisplayAttributeName() {
 347  0
                 return this.alternateDisplayAttributeName;
 348  
         }
 349  
 
 350  
         public void setAlternateDisplayAttributeName(String alternateDisplayAttributeName) {
 351  0
                 this.alternateDisplayAttributeName = alternateDisplayAttributeName;
 352  0
         }
 353  
 
 354  
         /**
 355  
          * The additionalDisplayAttributeName is the name of the attribute whose value will be displayed in addition
 356  
          * to the actual maintenance field attribute. Only applies when field is read-only.
 357  
          */
 358  
         public String getAdditionalDisplayAttributeName() {
 359  0
                 return this.additionalDisplayAttributeName;
 360  
         }
 361  
 
 362  
         public void setAdditionalDisplayAttributeName(String additionalDisplayAttributeName) {
 363  0
                 this.additionalDisplayAttributeName = additionalDisplayAttributeName;
 364  0
         }
 365  
         
 366  
         public boolean isTriggerOnChange() {
 367  0
                 return this.triggerOnChange;
 368  
         }
 369  
 
 370  
         public void setTriggerOnChange(boolean triggerOnChange) {
 371  0
                 this.triggerOnChange = triggerOnChange;
 372  0
         }
 373  
 
 374  
         /**
 375  
            * @return the webUILeaveFieldFunctionParameters
 376  
            */
 377  
           public List<String> getWebUILeaveFieldFunctionParameters() {
 378  0
                   return this.webUILeaveFieldFunctionParameters;
 379  
           }
 380  
 
 381  
           /**
 382  
            * @param webUILeaveFieldFunctionParameters the webUILeaveFieldFunctionParameters to set
 383  
            */
 384  
           public void setWebUILeaveFieldFunctionParameters(
 385  
                           List<String> webUILeaveFieldFunctionParameters) {
 386  0
                   this.webUILeaveFieldFunctionParameters = webUILeaveFieldFunctionParameters;
 387  0
           }
 388  
 
 389  
 }