/**
    * Copyright 2005-2012 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.
   */
  package org.kuali.rice.krad.datadictionary;
  
  import org.apache.commons.lang.ClassUtils;
  import org.apache.log4j.Logger;
  import org.kuali.rice.core.api.uif.DataType;
  import org.kuali.rice.core.api.util.ClassLoaderUtils;
  import org.kuali.rice.core.web.format.Formatter;
  import org.kuali.rice.krad.datadictionary.control.ControlDefinition;
  import org.kuali.rice.krad.datadictionary.exception.AttributeValidationException;
  import org.kuali.rice.krad.datadictionary.exception.ClassValidationException;
  import org.kuali.rice.krad.datadictionary.parse.BeanTag;
  import org.kuali.rice.krad.datadictionary.parse.BeanTagAttribute;
  import org.kuali.rice.krad.datadictionary.validation.ValidationPattern;
  import org.kuali.rice.krad.datadictionary.validation.capability.CaseConstrainable;
  import org.kuali.rice.krad.datadictionary.validation.capability.Formatable;
  import org.kuali.rice.krad.datadictionary.validation.capability.HierarchicallyConstrainable;
  import org.kuali.rice.krad.datadictionary.validation.capability.MustOccurConstrainable;
  import org.kuali.rice.krad.datadictionary.validation.capability.PrerequisiteConstrainable;
  import org.kuali.rice.krad.datadictionary.validation.capability.ValidCharactersConstrainable;
  import org.kuali.rice.krad.datadictionary.validation.constraint.CaseConstraint;
  import org.kuali.rice.krad.datadictionary.validation.constraint.LookupConstraint;
  import org.kuali.rice.krad.datadictionary.validation.constraint.MustOccurConstraint;
  import org.kuali.rice.krad.datadictionary.validation.constraint.PrerequisiteConstraint;
  import org.kuali.rice.krad.datadictionary.validation.constraint.ValidCharactersConstraint;
  import org.kuali.rice.krad.datadictionary.validator.ValidationTrace;
  import org.kuali.rice.krad.keyvalues.KeyValuesFinder;
  import org.kuali.rice.krad.uif.control.Control;
  import org.kuali.rice.krad.util.ObjectUtils;
  
  import java.beans.PropertyEditor;
  import java.util.List;
  
  /**
   * A single attribute definition in the DataDictionary, which contains
   * information relating to the display, validation, and general maintenance of a
   * specific attribute of an entry.
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  @BeanTag(name = "attributeDefinition")
  public class AttributeDefinition extends AttributeDefinitionBase implements CaseConstrainable, PrerequisiteConstrainable, Formatable, HierarchicallyConstrainable, MustOccurConstrainable, ValidCharactersConstrainable {
      private static final long serialVersionUID = -2490613377818442742L;
  
      protected Boolean forceUppercase = Boolean.FALSE;
  
      protected DataType dataType;
  
      protected Boolean unique;
  
      //These are deprecated DO NOT USE with new KRAD implementations
      @Deprecated
      protected ValidationPattern validationPattern;
  
      protected ControlDefinition control;
  
      // TODO: rename to control once ControlDefinition is removed
      protected Control controlField;
  
      protected String formatterClass;
      protected PropertyEditor propertyEditor;
  
      protected AttributeSecurity attributeSecurity;
  
      protected Boolean dynamic;
  
      // KRAD constraints
      protected String customValidatorClass;
      protected ValidCharactersConstraint validCharactersConstraint;
      protected CaseConstraint caseConstraint;
      protected List<PrerequisiteConstraint> dependencyConstraints;
      protected List<MustOccurConstraint> mustOccurConstraints;
      // if the user wants to match against two searches, that search must be defined as well
      protected LookupConstraint lookupDefinition;
      protected String lookupContextPath;
  
      //TODO: This may not be required since we now use ComplexAttributeDefinition
      protected String childEntryName;
  
      private KeyValuesFinder optionsFinder;
  
      protected String alternateDisplayAttributeName;
      protected String additionalDisplayAttributeName;
  
      public AttributeDefinition() {
         super();
     }
 
     /**
      * Setter for force upper case
      *
      * @param forceUppercase
      */
     public void setForceUppercase(Boolean forceUppercase) {
         this.forceUppercase = forceUppercase;
     }
 
     /**
      * Indicates whether user entry should be converted to upper case
      *
      * <p>
      * If set all user input will be changed to uppercase. Values from the database will also be forced to display
      * as upper case and thus be persisted as upper case.
      * </p>
      *
      * @return boolean true if force upper case is set
      */
     @BeanTagAttribute(name = "forceUppercase")
     public Boolean getForceUppercase() {
         return this.forceUppercase;
     }
 
     /**
      * @see org.kuali.rice.krad.datadictionary.validation.constraint.LengthConstraint#getMaxLength()
      */
     @BeanTagAttribute(name = "maxLength")
     public Integer getMaxLength() {
         return this.getSimpleConstraint().getMaxLength();
     }
 
     /**
      * Setter for maximum length
      *
      * @param maxLength
      */
     public void setMaxLength(Integer maxLength) {
         this.getSimpleConstraint().setMaxLength(maxLength);
     }
 
     /**
      * @see org.kuali.rice.krad.datadictionary.validation.constraint.RangeConstraint#getExclusiveMin()
      */
     @BeanTagAttribute(name = "exclusiveMin")
     public String getExclusiveMin() {
         return this.getSimpleConstraint().getExclusiveMin();
     }
 
     /**
      * Setter for minimum value
      *
      * @param exclusiveMin - minimum allowed value
      */
     public void setExclusiveMin(String exclusiveMin) {
         this.getSimpleConstraint().setExclusiveMin(exclusiveMin);
     }
 
     /**
      * @see org.kuali.rice.krad.datadictionary.validation.constraint.RangeConstraint#getInclusiveMax()
      */
     @BeanTagAttribute(name = "inclusiveMax")
     public String getInclusiveMax() {
         return this.getSimpleConstraint().getInclusiveMax();
     }
 
     /**
      * Setter for maximum value
      *
      * @param inclusiveMax - max allowed value
      */
     public void setInclusiveMax(String inclusiveMax) {
         this.getSimpleConstraint().setInclusiveMax(inclusiveMax);
     }
 
     /**
      * The validationPattern element defines the allowable character-level or
      * field-level values for an attribute.
      *
      * JSTL: validationPattern is a Map which is accessed using a key of
      * "validationPattern". Each entry may contain some of the keys listed
      * below. The keys that may be present for a given attribute are dependent
      * upon the type of validationPattern.
      *
      * maxLength (String) exactLength type allowWhitespace allowUnderscore
      * allowPeriod validChars precision scale allowNegative
      *
      * The allowable keys (in addition to type) for each type are: Type****
      * ***Keys*** alphanumeric exactLength maxLength allowWhitespace
      * allowUnderscore allowPeriod
      *
      * alpha exactLength maxLength allowWhitespace
      *
      * anyCharacter exactLength maxLength allowWhitespace
      *
      * charset validChars
      *
      * numeric exactLength maxLength
      *
      * fixedPoint allowNegative precision scale
      *
      * floatingPoint allowNegative
      *
      * date n/a emailAddress n/a javaClass n/a month n/a phoneNumber n/a
      * timestamp n/a year n/a zipcode n/a
      *
      * Note: maxLength and exactLength are mutually exclusive. If one is
      * entered, the other may not be entered.
      *
      * Note: See ApplicationResources.properties for exact regex patterns. e.g.
      * validationPatternRegex.date for regex used in date validation.
      */
     public void setValidationPattern(ValidationPattern validationPattern) {
         this.validationPattern = validationPattern;
     }
 
     /**
      * Defines the allowable character-level or
      * field-level values for an attribute
      *
      * <p>
      * ValidationPattern is a Map which is accessed using a key of "validationPattern". Each entry may contain
      * some of the keys listed below. The keys that may be present for a given attribute are dependent
      * upon the type of validationPattern.
      *
      * maxLength (String) exactLength type allowWhitespace allowUnderscore
      * allowPeriod validChars precision scale allowNegative
      *
      * The allowable keys (in addition to type) for each type are: Type****
      * ***Keys*** alphanumeric exactLength maxLength allowWhitespace
      * allowUnderscore allowPeriod
      *
      * alpha exactLength maxLength allowWhitespace
      *
      * anyCharacter exactLength maxLength allowWhitespace
      *
      * charset validChars
      *
      * numeric exactLength maxLength
      *
      * fixedPoint allowNegative precision scale
      *
      * floatingPoint allowNegative
      *
      * date n/a emailAddress n/a javaClass n/a month n/a phoneNumber n/a
      * timestamp n/a year n/a zipcode n/a
      *
      * Note: maxLength and exactLength are mutually exclusive. If one is
      * entered, the other may not be entered.
      *
      * Note: See ApplicationResources.properties for exact regex patterns. e.g.
      * validationPatternRegex.date for regex used in date validation.
      * </p>
      *
      * @return ValidationPattern
      */
     public ValidationPattern getValidationPattern() {
         return this.validationPattern;
     }
 
     /**
      * @return control
      */
     @BeanTagAttribute(name = "oldControl", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public ControlDefinition getControl() {
         return control;
     }
 
     /**
      * The control element defines the manner in which an attribute is displayed
      * and the manner in which the attribute value is entered.
      *
      * JSTL: control is a Map representing an HTML control. It is accessed using
      * a key of "control". The table below shows the types of entries associated
      * with each type of control.
      *
      * * Control Type** **Key** **Value** checkbox checkbox boolean String
      *
      * hidden hidden boolean String
      *
      * radio radio boolean String valuesFinder valuesFinder class name
      * dataObjectClass String keyAttribute String labelAttribute String
      * includeKeyInLabel boolean String
      *
      * select select boolean String valuesFinder valuesFinder class name
      * dataObjectClass String keyAttribute String labelAttribute String
      * includeBlankRow boolean String includeKeyInLabel boolean String
      *
      * apcSelect apcSelect boolean String paramNamespace String
      * parameterDetailType String parameterName String
      *
      * text text boolean String size String
      *
      * textarea textarea boolean String rows cols
      *
      * currency currency boolean String size String formattedMaxLength String
      *
      * kualiUser kualiUser boolean String universalIdAttributeName String
      * userIdAttributeName String personNameAttributeName String
      *
      * lookupHidden lookupHidden boolean String
      *
      * lookupReadonly lookupReadonly boolean String
      *
      * @param control
      * @throws IllegalArgumentException if the given control is null
      */
     public void setControl(ControlDefinition control) {
         if (control == null) {
             throw new IllegalArgumentException("invalid (null) control");
         }
         this.control = control;
     }
 
     public boolean hasFormatterClass() {
         return (formatterClass != null);
     }
 
     @Override
     @BeanTagAttribute(name = "formatterClass")
     public String getFormatterClass() {
         return formatterClass;
     }
 
     /**
      * The formatterClass element is used when custom formatting is required for
      * display of the field value. This field specifies the name of the java
      * class to be used for the formatting. About 15 different classes are
      * available including BooleanFormatter, CurrencyFormatter, DateFormatter,
      * etc.
      */
     public void setFormatterClass(String formatterClass) {
         if (formatterClass == null) {
             throw new IllegalArgumentException("invalid (null) formatterClass");
         }
         this.formatterClass = formatterClass;
     }
 
     /**
      * Performs formatting of the field value for display and then converting the value back to its
      * expected type from a string
      *
      * <p>
      * Note property editors exist and are already registered for the basic Java types and the
      * common Kuali types such as [@link KualiDecimal}. Registration with this property is only
      * needed for custom property editors
      * </p>
      *
      * @return PropertyEditor property editor instance to use for this field
      */
     @BeanTagAttribute(name = "propertyEditor", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public PropertyEditor getPropertyEditor() {
         return propertyEditor;
     }
 
     /**
      * Setter for the custom property editor to use for the field
      *
      * @param propertyEditor
      */
     public void setPropertyEditor(PropertyEditor propertyEditor) {
         this.propertyEditor = propertyEditor;
     }
 
     /**
      * Convenience setter for configuring a property editor by class
      *
      * @param propertyEditorClass
      */
     public void setPropertyEditorClass(Class<? extends PropertyEditor> propertyEditorClass) {
         this.propertyEditor = ObjectUtils.newInstance(propertyEditorClass);
     }
 
     /**
      * Directly validate simple fields, call completeValidation on Definition
      * fields.
      *
      * @see org.kuali.rice.krad.datadictionary.DataDictionaryEntry#completeValidation()
      */
     @Override
     @Deprecated
     public void completeValidation(Class<?> rootObjectClass, Class<?> otherObjectClass) {
         try {
             if (!DataDictionary.isPropertyOf(rootObjectClass, getName())) {
                 throw new AttributeValidationException("property '"
                         + getName()
                         + "' is not a property of class '"
                         + rootObjectClass.getName()
                         + "' ("
                         + ""
                         + ")");
             }
 
             //TODO currently requiring a control or controlField, but this should not be case (AttrField should probably do the check)
             if (getControl() == null && getControlField() == null) {
                 throw new AttributeValidationException("property '"
                         + getName()
                         + "' in class '"
                         + rootObjectClass.getName()
                         + " does not have a control defined");
             }
 
             if (getControl() != null) {
                 getControl().completeValidation(rootObjectClass, otherObjectClass);
             }
 
             if (attributeSecurity != null) {
                 attributeSecurity.completeValidation(rootObjectClass, otherObjectClass);
             }
 
             if (validationPattern != null) {
                 validationPattern.completeValidation();
             }
 
             if (formatterClass != null) {
                 try {
                     Class formatterClassObject = ClassUtils.getClass(ClassLoaderUtils.getDefaultClassLoader(),
                             getFormatterClass());
                     if (!Formatter.class.isAssignableFrom(formatterClassObject)) {
                         throw new ClassValidationException("formatterClass is not a valid instance of "
                                 + Formatter.class.getName()
                                 + " instead was: "
                                 + formatterClassObject.getName());
                     }
                 } catch (ClassNotFoundException e) {
                     throw new ClassValidationException("formatterClass could not be found: " + getFormatterClass(), e);
                 }
             }
         } catch (RuntimeException ex) {
             Logger.getLogger(getClass()).error(
                     "Unable to validate attribute " + rootObjectClass + "." + getName() + ": " + ex.getMessage(), ex);
             throw ex;
         }
     }
 
     /**
      * Directly validate simple fields, call completeValidation on Definition
      * fields.
      *
      * @see org.kuali.rice.krad.datadictionary.DataDictionaryEntry#completeValidation(org.kuali.rice.krad.datadictionary.validator.ValidationTrace)
      */
     public void completeValidation(Class rootObjectClass, Class otherObjectClass, ValidationTrace tracer) {
         tracer.addBean(this.getClass().getSimpleName(), "Attribute: " + getName());
         try {
             if (!DataDictionary.isPropertyOf(rootObjectClass, getName())) {
                 String currentValues[] = {"property = " + getName(), "class = " + rootObjectClass.getName()};
                 tracer.createError("Property is not found in class", currentValues);
             }
 
             //TODO currently requiring a control or controlField, but this should not be case (AttrField should probably do the check)
             if (getControl() == null && getControlField() == null) {
                 String currentValues[] = {"property = " + getName(), "class = " + rootObjectClass.getName()};
                 tracer.createError("Property does not have a control defined in the class", currentValues);
             }
 
             if (getControl() != null) {
                 //getControl().completeValidation(rootObjectClass, otherObjectClass, tracer.getCopy());
             }
 
             if (attributeSecurity != null) {
                 attributeSecurity.completeValidation(rootObjectClass, otherObjectClass, tracer.getCopy());
             }
 
             if (validationPattern != null) {
                 // validationPattern.completeValidation(tracer.getCopy());
             }
 
             if (formatterClass != null) {
                 try {
                     Class formatterClassObject = ClassUtils.getClass(ClassLoaderUtils.getDefaultClassLoader(),
                             getFormatterClass());
                     if (!Formatter.class.isAssignableFrom(formatterClassObject)) {
                         String currentValues[] = {"formatterClassObject = " + formatterClassObject.getName()};
                         tracer.createError("FormatterClass is not a valid instance", currentValues);
                     }
                 } catch (ClassNotFoundException e) {
                     String currentValues[] = {"class = " + getFormatterClass()};
                     tracer.createError("FormatterClass could not be found", currentValues);
                 }
             }
         } catch (RuntimeException ex) {
             String currentValues[] =
                     {"attribute = " + rootObjectClass + "." + getName(), "Exception = " + ex.getMessage()};
             tracer.createError("Unable to validate attribute", currentValues);
         }
     }
 
     /**
      * @see java.lang.Object#toString()
      */
     @Override
     public String toString() {
         return "AttributeDefinition for attribute " + getName();
     }
 
     /**
      * @return the attributeSecurity
      */
     @BeanTagAttribute(name = "attributeSecurity", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public AttributeSecurity getAttributeSecurity() {
         return this.attributeSecurity;
     }
 
     /**
      * @param attributeSecurity the attributeSecurity to set
      */
     public void setAttributeSecurity(AttributeSecurity attributeSecurity) {
         this.attributeSecurity = attributeSecurity;
     }
 
     /**
      * @return the unique
      */
     public Boolean getUnique() {
         return this.unique;
     }
 
     /**
      * @param unique the unique to set
      */
     public void setUnique(Boolean unique) {
         this.unique = unique;
     }
 
     /**
      * Default {@code Control} to use when the attribute is to be rendered
      * for the UI. Used by the UIF when a control is not defined for an
      * {@code InputField}
      *
      * @return Control instance
      */
     @BeanTagAttribute(name = "control", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public Control getControlField() {
         return this.controlField;
     }
 
     /**
      * Setter for the default control
      *
      * @param controlField
      */
     public void setControlField(Control controlField) {
         this.controlField = controlField;
     }
 
     /**
      * @see org.kuali.rice.krad.datadictionary.validation.constraint.LengthConstraint#getMinLength()
      */
     @BeanTagAttribute(name = "minLength")
     public Integer getMinLength() {
         return this.getSimpleConstraint().getMinLength();
     }
 
     /**
      * Setter for minumum length
      *
      * @param minLength
      */
     public void setMinLength(Integer minLength) {
         this.getSimpleConstraint().setMinLength(minLength);
     }
 
     /**
      * @return the dataType
      */
     @BeanTagAttribute(name = "dataType", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public DataType getDataType() {
         return simpleConstraint.getDataType();
     }
 
     /**
      * @param dataType the dataType to set
      */
     public void setDataType(DataType dataType) {
         simpleConstraint.setDataType(dataType);
     }
 
     public void setDataType(String dataType) {
         simpleConstraint.setDataType(DataType.valueOf(dataType));
     }
 
     /**
      * @return the customValidatorClass
      */
     @BeanTagAttribute(name = "customValidatorClass")
     public String getCustomValidatorClass() {
         return this.customValidatorClass;
     }
 
     /**
      * @param customValidatorClass the customValidatorClass to set
      */
     public void setCustomValidatorClass(String customValidatorClass) {
         this.customValidatorClass = customValidatorClass;
     }
 
     /**
      * @return the validChars
      */
     @Override
     @BeanTagAttribute(name = "validChractersConstraint", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public ValidCharactersConstraint getValidCharactersConstraint() {
         return this.validCharactersConstraint;
     }
 
     /**
      * @param validCharactersConstraint the validChars to set
      */
     public void setValidCharactersConstraint(ValidCharactersConstraint validCharactersConstraint) {
         this.validCharactersConstraint = validCharactersConstraint;
     }
 
     /**
      * @return the caseConstraint
      */
     @Override
     @BeanTagAttribute(name = "caseConstraint", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public CaseConstraint getCaseConstraint() {
         return this.caseConstraint;
     }
 
     /**
      * @param caseConstraint the caseConstraint to set
      */
     public void setCaseConstraint(CaseConstraint caseConstraint) {
         this.caseConstraint = caseConstraint;
     }
 
     /**
      * @return the requireConstraint
      */
     @Override
     @BeanTagAttribute(name = "prerequisteConstraint", type = BeanTagAttribute.AttributeType.LISTBEAN)
     public List<PrerequisiteConstraint> getPrerequisiteConstraints() {
         return this.dependencyConstraints;
     }
 
     /**
      * @param dependencyConstraints the requireConstraint to set
      */
     public void setPrerequisiteConstraints(List<PrerequisiteConstraint> dependencyConstraints) {
         this.dependencyConstraints = dependencyConstraints;
     }
 
     /**
      * @return the occursConstraint
      */
     @Override
     @BeanTagAttribute(name = "mustOccurConstraints", type = BeanTagAttribute.AttributeType.LISTBEAN)
     public List<MustOccurConstraint> getMustOccurConstraints() {
         return this.mustOccurConstraints;
     }
 
     /**
      * @param mustOccurConstraints the occursConstraint to set
      */
     public void setMustOccurConstraints(List<MustOccurConstraint> mustOccurConstraints) {
         this.mustOccurConstraints = mustOccurConstraints;
     }
 
     /**
      * @return the lookupDefinition
      */
     public LookupConstraint getLookupDefinition() {
         return this.lookupDefinition;
     }
 
     /**
      * @param lookupDefinition the lookupDefinition to set
      */
     public void setLookupDefinition(LookupConstraint lookupDefinition) {
         this.lookupDefinition = lookupDefinition;
     }
 
     /**
      * @return the lookupContextPath
      */
     public String getLookupContextPath() {
         return this.lookupContextPath;
     }
 
     /**
      * @param lookupContextPath the lookupContextPath to set
      */
     public void setLookupContextPath(String lookupContextPath) {
         this.lookupContextPath = lookupContextPath;
     }
 
     /**
      * @return the childEntryName
      */
     @BeanTagAttribute(name = "childEntryName")
     public String getChildEntryName() {
         return this.childEntryName;
     }
 
     /**
      * @param childEntryName the childEntryName to set
      */
     public void setChildEntryName(String childEntryName) {
         this.childEntryName = childEntryName;
     }
 
     /**
      * Instance of {@code KeyValluesFinder} that should be invoked to
      * provide a List of values the field can have. Generally used to provide
      * the options for a multi-value control or to validate the submitted field
      * value
      *
      * @return KeyValuesFinder instance
      */
     @BeanTagAttribute(name = "optionFinder", type = BeanTagAttribute.AttributeType.SINGLEBEAN)
     public KeyValuesFinder getOptionsFinder() {
         return this.optionsFinder;
     }
 
     /**
      * Setter for the field's KeyValuesFinder instance
      *
      * @param optionsFinder
      */
     public void setOptionsFinder(KeyValuesFinder optionsFinder) {
         this.optionsFinder = optionsFinder;
     }
 
     /**
      * Setter that takes in the class name for the options finder and creates a
      * new instance to use as the finder for the attribute field
      *
      * @param optionsFinderClass
      */
     public void setOptionsFinderClass(Class<? extends KeyValuesFinder> optionsFinderClass) {
         this.optionsFinder = ObjectUtils.newInstance(optionsFinderClass);
     }
 
     public void setAdditionalDisplayAttributeName(String additionalDisplayAttributeName) {
         this.additionalDisplayAttributeName = additionalDisplayAttributeName;
     }
 
     @BeanTagAttribute(name = "additionalDisplayAttributeName")
     public String getAdditionalDisplayAttributeName() {
         return this.additionalDisplayAttributeName;
     }
 
     public void setAlternateDisplayAttributeName(String alternateDisplayAttributeName) {
         this.alternateDisplayAttributeName = alternateDisplayAttributeName;
     }
 
     @BeanTagAttribute(name = "alternateDisplayAttributeName")
     public String getAlternateDisplayAttributeName() {
         return this.alternateDisplayAttributeName;
     }
 
     /**
      * Gets dependency constraints for this AttributeDefinition.  Same as getPrerequisiteConstraints.
      *
      * @return dependency constraints
      */
     public List<PrerequisiteConstraint> getDependencyConstraints() {
         return dependencyConstraints;
     }
 
     /**
      * Sets dependency constraints for this AttributeDefinition.  Same as setPrerequisiteConstraints.
      *
      * @param dependencyConstraints dependency constraints
      */
     public void setDependencyConstraints(List<PrerequisiteConstraint> dependencyConstraints) {
         this.dependencyConstraints = dependencyConstraints;
     }
 
 }