oracle.jbo.uicli.mom.dcext

Class DCLAttributeDef

java.lang.Object

oracle.jbo.common.NamedObjectImpl

oracle.jbo.mom.DefinitionObject

oracle.jbo.mom.PersistableDefObject

oracle.jbo.server.DefObject

oracle.jbo.server.AttributeDefImpl

oracle.jbo.uicli.mom.dcext.DCLAttributeDef

All Implemented Interfaces:

AttributeDef, AttributeHints, ResourceBundleOwner, ComponentOperationsManager, ExprValueSupplier, GenericHints, DiffMergeable, DiffSkippable, DefPersistable, PersistentDefinition, OperationContainer, Properties, PropertyManager, ValidationManager, ExprWrappable, CustomizableAttributeDef, VariableManagerOwner, VariableManagerOwnerBase

public class DCLAttributeDef
extends AttributeDefImpl

Nested Class Summary

Nested classes/interfaces inherited from class oracle.jbo.mom.PersistableDefObject

PersistableDefObject.CustomizationType, PersistableDefObject.PersonalizationType

Nested classes/interfaces inherited from interface oracle.jbo.AttributeDef

AttributeDef.AttributeStorageEnum

Nested classes/interfaces inherited from interface oracle.jbo.AttributeHints

AttributeHints.ControlType

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ADV_CRIT_VC_GROOVY_EXPRESSION
static java.lang.String	ATTR_ADDL_LIST_DISP_ATTRS
static java.lang.String	ATTR_ADDL_LIST_SEARCH_ATTRS
static java.lang.String	ATTRIBUTE_LOGICAL_TYPE
static java.lang.String	BUG_23265011_MIGRATION_REQUIRED
static java.lang.String	IGNORE_NULL_BINDVAR_VALUES

Fields inherited from class oracle.jbo.server.AttributeDefImpl

ATTR_LOAD_BULK, ATTR_LOAD_EACH, ATTR_LOAD_SKIP, EFFECTIVE_DATE_TYPE_END, EFFECTIVE_DATE_TYPE_NONE, EFFECTIVE_DATE_TYPE_START, HISTORY_CREATE_DATE, HISTORY_CREATE_USER, HISTORY_MODIFY_DATE, HISTORY_MODIFY_USER, HISTORY_MODIFY_VERSION, HISTORY_NOT_DEFINED, mAttrLoad, mBCheckedForSIF, mBCheckSIFCtrlHints, mColumnName, mDataSecurity, mDef, mDefaultValue, mDiscrColumn, mDomainName, mEffectiveDateType, mElemFactory, mElemType, mHistoryKind, mIndex, mIsEffectiveDateSequence, mIsEffectiveDateSequenceFlag, mJavaType, mKind, mMandatory, mNotNull, mObjectTableOID, mObjectTableRef, mObjectType, mOIDAttrNames, mPrecision, mPrimaryKey, mQueriable, mReadMethod, mResolveAccessors, mRetrievedOnInsert, mRetrievedOnUpdate, mScale, mSQLBuilder, mType, mTypeFactory, mTypeFactoryInitialized, mUnique, mUpdateable, mWriteMethod

Fields inherited from class oracle.jbo.mom.PersistableDefObject

JIT_PACKAGE_NAME, mDebugToSkipEmptyDocForBug24949961, mEditedProperties, mEditedPropertyExprs

Fields inherited from class oracle.jbo.mom.DefinitionObject

DEF_MDS_CLIENT_KEY, DEF_SCOPE_ALL, DEF_SCOPE_PERS, DEF_SCOPE_SESSION, DEF_SCOPE_SHARED, DEF_SCOPE_SITE, DEF_SCOPE_USER, mBaseDefObject, mExtendedDefObjects, mObjectResolved, PERSDEF_MDS_CLIENT_KEY, PROPERTY_EXPRMAP

Fields inherited from class oracle.jbo.common.NamedObjectImpl

mFullName, mObjName, mParent, mProperties, RES_ID_SUFFIX, RESID_SUFFIX

Fields inherited from interface oracle.jbo.AttributeDef

ATTR_ASSOCIATED_ROW, ATTR_ASSOCIATED_ROWITERATOR, ATTR_DYNAMIC, ATTR_ENTITY_DERIVED, ATTR_HIDDEN, ATTR_PERSISTENT, ATTR_ROWSET, ATTR_SQL_DERIVED, ATTR_TRANSIENT, ATTR_VARIABLE, READONLY, UPDATEABLE, UPDATEABLE_WHILE_NEW

Fields inherited from interface oracle.jbo.AttributeHints

ATTRIBUTE_AUTOSUBMIT, ATTRIBUTE_BINDEDITOR_LABEL, ATTRIBUTE_CTL_CATEGORY, ATTRIBUTE_CTL_DISPLAYHEIGHT, ATTRIBUTE_CTL_DISPLAYWIDTH, ATTRIBUTE_CTL_FIELD_ORDER, ATTRIBUTE_CTL_FORMTYPE, ATTRIBUTE_CTL_TYPE, ATTRIBUTE_DEFINITION_STATE, ATTRIBUTE_DISPLAY_HINT, ATTRIBUTE_DISPLAY_HINT_DISPLAY, ATTRIBUTE_DISPLAY_HINT_HIDE, ATTRIBUTE_FORM_TYPE_DETAIL, ATTRIBUTE_FORM_TYPE_SHORT, ATTRIBUTE_LABEL, ATTRIBUTE_LABEL_PLURAL, ATTRIBUTE_LOVNAME, ATTRIBUTE_PAYLOAD_HINT, ATTRIBUTE_PAYLOAD_HINT_HIDE, ATTRIBUTE_PAYLOAD_HINT_SHOW, ATTRIBUTE_REQUIRED_HINT, ATTRIBUTE_REQUIRED_HINT_OPTIONAL, ATTRIBUTE_REQUIRED_HINT_REQUIRED, ATTRIBUTE_REQUIRED_HINT_SELECTIVELY_REQUIRED, ATTRIBUTE_TIMEZONE_ID, ATTRIBUTE_TOOLTIP, CTL_CHECK_BOX, CTL_CHOICE_LIST, CTL_COMBO_BOX, CTL_COMBO_BOX_LOV, CTL_DATE, CTL_DEFAULT, CTL_DELIMITEDIDS_CHOICE, CTL_EDIT, CTL_IMAGE, CTL_INPUT_TEXT_LOV, CTL_LIST_BOX, CTL_NUMBER_EDIT, CTL_RADIO_GROUP, CTLTYPE_CHECKBOX, CTLTYPE_COMBO, CTLTYPE_COMBOLOV, CTLTYPE_DATE, CTLTYPE_DEFAULT, CTLTYPE_DELIMITEDIDS_CHOICE, CTLTYPE_EDIT, CTLTYPE_IMAGE, CTLTYPE_LIST, CTLTYPE_LISTBOX, CTLTYPE_LOV, CTLTYPE_NUMEDIT, CTLTYPE_RADIOGRP, CTLTYPE_TOGGLE, FMT_FORMAT, FMT_FORMATTER, HINT_NAME_AUTOSUBMIT, HINT_NAME_CATEGORY, HINT_NAME_CTL_TYPE, HINT_NAME_DESCRIPTION, HINT_NAME_DISPLAY_HEIGHT, HINT_NAME_DISPLAY_HINT, HINT_NAME_DISPLAY_WIDTH, HINT_NAME_FIELD_ORDER, HINT_NAME_FORMAT, HINT_NAME_LABEL, HINT_NAME_LABEL_PLURAL, HINT_NAME_LOVNAME, HINT_NAME_MANDATORY, HINT_NAME_MAX_LENGTH, HINT_NAME_MAX_VALUE, HINT_NAME_MIN_LENGTH, HINT_NAME_MIN_VALUE, HINT_NAME_PAYLOAD_HINT, HINT_NAME_SECRET, HINT_NAME_TIMEZONEID, HINT_NAME_TOOLTIP, HINT_NAME_UPDATEABLE, HINT_NAME_WATERMARK, INTERNAL_HINT_NAME_AUTOSUBMIT, PNAME_Button, PNAME_ButtonGroup, PNAME_ComboBox, PNAME_ComboBoxLovEdit, PNAME_ENSURE_KEY_ATTR, PNAME_EnumList, PNAME_LovButton, PNAME_ROWNUMATTR, PNAME_SOURCENAME_ACCESSOR, PNAME_SOURCENAME_ATTR, PNAME_TextField

Fields inherited from interface oracle.jbo.GenericHints

DEFINITION_STATE_ACTIVE, DEFINITION_STATE_DEPRECATED, PROPERTY_DEFINITION_STATE, PROPERTY_ERROR_MSG, PROPERTY_LABEL, PROPERTY_LABEL_PLURAL, PROPERTY_TOOLTIP

Fields inherited from interface oracle.jbo.mom.xml.DefPersistable

FLAG_DIRTY, FLAG_EDITABLE, FLAG_FROM_TIP, FLAG_LOAD_BASE, FLAG_LOAD_HL_DEFS, FLAG_MAJOR_VERSION_CHANGED, FLAG_MINOR_VERSION_CHANGED, FLAG_NEW, FLAG_NEW_RECURSE, FLAG_SKIP_WRITE, XML_STATEMENT

Constructor Summary

Constructors

Constructor and Description
DCLAttributeDef(java.lang.String voFullName, java.lang.String voAttrName, java.lang.String lookupVOFullName, java.lang.String listDisplayAttrName, java.util.List<java.lang.String> additionalListDisplayAttrNames, java.util.List<java.lang.String> additionalListSearchAttrNames)

Method Summary

Modifier and Type	Method and Description
void	applyDiffContents(DifferDetails dif, DiffResolver resolver) When diff/merge operation is requested, we have the following three def objects:
void	cloneAttribute(AttributeDefImpl ad)
void	configure(DCExtContext context)
void	configureUpdate(DCExtContext context, PersistableDefObject origObj)
DifferDetails	diffContents(DiffMergeable docDef, DiffMergeable orgDef, DifferDetails difDetails) Performs diff of scalar values.
DifferDetails	diffObjects(DiffMergeable docDef, DiffMergeable orgDef, DifferDetails difDetails) The work-horse method performing diff between two defs of this def type.
java.lang.String	getDefXMLElementTag()
java.lang.String	getEOAttrName()
java.lang.String	getListDisplayAttrName()
java.lang.String	getLookupVOFullName()
java.lang.String	getVOFullName()
boolean	isNeedConfigure()
AttributeDefImpl	makeClone()
void	prepareForDiffMerge(PersistableDefObject attrOwner, AttributeDefImpl attrDef)
void	setDirty(boolean b) This method marks the Object dirty
void	setListDisplayAttrName(java.lang.String s)
void	setLookupVOFullName(java.lang.String s)
void	setNeedConfigure(boolean b)
void	setSrcKeyInfo(java.util.List<DCExtKeyAttrInfo> srcKeyInfo)
void	writeObject(DefWriter jos) Objects should write their persistence output in this method

Methods inherited from class oracle.jbo.server.AttributeDefImpl

addBackwardDependency, addBackwardDependency, addCompOper, addExtendedDefObject, addForwardDependency, addValidator, adjustPropertyMapForWrite, applyDiffChildren, applyNewName, beanToStore, convertHistoryColumnFlagToString, convertHistoryColumnStringToFlag, convertToJava, convertToStorage, createAttributeDependencyImpl, diffChildren, displayInShortForm, editCodeSource, ensureCodeSource, evaluateTransientExpression, forcedUnselectTransient, getAccessorVO, getAllExtendedDefObjects, getAllProperties, getAltKeyCount, getAttributeKind, getAttributeStorage, getAttributeStorageInt, getAttrLoad, getBackwardDependencies, getBackwardDependenciesNames, getCategory, getColumnName, getColumnNameForQuery, getCompOpers, getCompOpers, getCompOpers, getControlType, getDef, getDefaultValue, getDefinitionState, getDefTypeId, getDisplayHeight, getDisplayHint, getDisplayWidth, getDomainName, getElemFactory, getElemSQLType, getElemType, getEntityDef, getExprValueSupplierType, getExprVarVal, getExtendedDefObjects, getExtendedDefObjectsInternal, getFieldOrder, getFieldType, getFileName, getFormat, getFormattedAttribute, getFormatter, getFormatterClassName, getForwardDependencyAttributes, getHint, getHints, getHintsFromResource, getHintValue, getHistoryKind, getIndex, getJavaType, getLabel, getLabelPlural, getListBindingDef, getLocaleName, getLOVFinder, getLOVName, getMessageBundleClass, getObjectType, getOIDAttrNames, getOperationDefinitions, getPayloadHint, getPermissionDef, getPrecision, getProperty, getRecalcExpression, getRecalcExpressionDef, getRecalcExpressionPrivilege, getRecalcExpressionTrustMode, getResourceBundleDef, getResourceBundleDef, getResourcePrefix, getResourcesFromBundle, getRowOperationDefinitions, getScale, getScriptOperationDefinitions, getScriptRowOperationDefinitions, getSerializerClassName, getSQLBuilder, getSQLType, getSQLTypeIdToString, getSQLTypeStringToId, getStructureDef, getTooltip, getTransientExpression, getTransientExpressionDef, getTransientExpressionPrivilege, getTransientExpressionTrustMode, getTransientExprEval, getTypeFactory, getTypeValueMapPropertySet, getUIHelper, getUpdateableFlag, getValidator, getValidatorCount, getValidators, getValueSerializer, getXMLElementTag, hasAttrCompOpers, hasExprVarVal, hasExtendedDefObjects, hasFormatInformation, hasHintDefined, hasHintOverride, hasTransientExpression, initFromXML, isAutoSubmit, isBaseDefFor, isCascadeUpdateParticipant, isChangeIndicatorColumn, isDiscrColumn, isDynamicCodeSourceEnabled, isEffectiveDateRelated, isEffectiveDateSequence, isEffectiveDateSequenceFlag, isEffectiveEndDate, isEffectiveStartDate, isHistoryColumn, isInWhereOrderGroup, isKey, isMandatory, isObjectTableOID, isObjectTableRef, isPrimaryKey, isQueriable, isRetrievedOnInsert, isRetrievedOnUpdate, isSelected, isSelectedStatic, isSessionScope, isUnique, isWriteObject, loadCompOpersFromXML, loadDependencies, loadFromResultSet, loadFromStatement, loadPermission, lookupCompOper, lookupExprDef, lookupValidator, lookupValidatorByName, parseFormattedAttribute, printXMLDefinition, removeBackwardDependency, removeCompOper, removeValidator, requiresNamePrefixedResId, resolveObjectProperty, resolvePropertyRaw, setAttributeStorage, setAttributeStorageString, setAttrLoad, setBackwardDependencies, setBaseDefObject, setColumnName, setDefaultValue, setDefForComponent, setDiscrColumn, setDomainName, setEffectiveDateSequence, setEffectiveDateSequenceFlag, setEffectiveDateType, setElemType, setExprVarVal, setFieldType, setHistoryKind, setJavaType, setLOVFinder, setLOVName, setMandatory, setName, setObjectType, setParent, setPermissionDef, setPrecisionScale, setPrimaryKey, setPropertyExpression, setQueriable, setRecalcExpression, setRecalcExpressionDef, setRecalcExpressionPrivilege, setRecalcExpressionTrustMode, setRecalcExpressionTypeCheckedMode, setRetrievedOnInsert, setRetrievedOnUpdate, setSelected, setSelectedTransient, setSerializerClassName, setSQLType, setTransientExpression, setTransientExpressionDef, setTransientExpressionPrivilege, setTransientExpressionSourceHint, setTransientExpressionTrustMode, setTransientExpressionTypeCheckedMode, setTypeValueMapPropertySet, setUnique, setUpdateableFlag, shouldEvaluateTransientExpression, storeToBean, unsetDefForComponent, writeChildren, writeContents

Methods inherited from class oracle.jbo.server.DefObject

addChildren, callFinishedLoading, ensureVariableManager, finishedLoading, getAdfmConfigStartupProperty, getBaseDefObject, getBooleanAdfmConfigProperty, getDefXMLNameSpace, getVariableManager, getVarMgrParents, hasVariables, isDeprecated, isFromCustomization, loadProperties, loadVariables, resolveReferences, setBaseDefObject

Methods inherited from class oracle.jbo.mom.PersistableDefObject

addDefImport, addSavedDocName, allocatePDef, allocatePropertyMap, allocatePropertyMapForEdits, baseIsWriteObject, beginDiffObjects, buildChildName, buildFileName, checkEditable, checkEditableWithDefWriter, checkStructWithOld, close, createEditPDef, createFromXML, deregisterDefObject, deregisterHLDef, deregisterSessionObject, diffChildrenHLDefs, diffChildrenProperties, ensureDifferDetails, ensureDifferSkip, extractCustIntoPDef, findDefImport, forgetChanges, getBaseDir, getBasePackage, getChildren, getDefImports, getDefManager, getDefTypeName, getDefWriter, getDifferSkip, getEditedPropertiesMap, getEditedPropertyExpressionsMap, getEditedPropertyMap, getEditObject, getEditVersionsAsString, getFullDirName, getFullFileName, getHLDefMap, getIdentificationAttributeName, getMajorVersion, getMergeableFullName, getMergeableName, getMinorVersion, getOrigObject, getPropertyMap, getPropertyNamesSet, getSavedDocNames, getSessionSyncLock, getSubstitutedNames, getSyncLock, guaranteePath, includeCustomizationLayerInfo, isAutoMerged, isCreateEditPDef, isCustomizationEnabled, isCustomizationEnabled, isDirty, isEditable, isFromTip, isInheritPolicyStrict, isLoadBase, isLoadHLDefs, isMajorVersionChanged, isMinorVersionChanged, isNew, isNewRecurse, isPersonalizationEnabled, isPersonalizationEnabled, isPropertyExpression, isSaveToJSON, isSkipWrite, loadDefImports, loadDefObject, loadXMLContents, loadXMLContentsNoResolve, lockDefinitionContext, lookupHLDef, makeNew, mergeChanges, mergeEditedPropertiesForJSON, mergePropertyMap, objectRemoved, postSaveContents, readJSONObject, reapplyChanges, registerClass, registerDefObject, registerHLDef, registerSessionDefObject, registerSiteDefObject, reloadFromXMLContents, remove, removeAndDelete, removeDefImport, removeExtendedDefObject, removeProperty, saveJSONContents, saveXMLContents, setCustomizationEnabled, setCustomizationEnabled, setDefaultBaseDir, setDefMgr, setEditable, setEditableFlag, setEditableObject, setForRuntime, setFullName, setFullNameInternal, setLoadBase, setLoadHLDefs, setMajorVersionChanged, setNew, setNewRecurse, setOrigObject, setPersonalizationEnabled, setPersonalizationEnabled, setProperty, setPropertyMap, setSkipWrite, setupDefWriterFromMO, setWholeDefDirty, setWholeDefNew, staticUpdateChildrenList, transferDefChangesInto, unlockDefinitionContext, updateChildObject, updateChildrenList, updateMdsKeyFromTip, verifyVersion, verifyVersionNullCheck, writeHeaderForNew, writeJSONContents, writeVersion, writeXMLContents

Methods inherited from class oracle.jbo.mom.DefinitionObject

addPropertySetName, enableUpdateCheck, getContainerDef, getContainerName, getDefScope, getMdsKey, getMdsReference, getMdsReferenceName, getPropertySetName, getPropertySetNames, getRootBaseDefObject, isComponentDefinition, isDynamicDefinitionObject, isObjectResolved, isSubtypeOf, isSuppressUpdateCheck, loadCustomProperties, loadPropertiesInMap, loadPropertySetNames, loadSchemaProperties, objectFound, objectInserted, setDefScope, setMdsKey, setMdsReference, setObjectResolved, setPropertySetName, staticLoadCustomProperties, staticLoadSchemaProperties, suppressUpdateCheck

Methods inherited from class oracle.jbo.common.NamedObjectImpl

getFullName, getName, getParent, getProperties, getPropertiesAsStrings, getPropertiesMap, getProperty, getPropertyExpressionDef, getPropertyExpressionsMap, getPropertyExprEval, getRawPropertyValue, getStringFromMessageBundle, hasProperty, refreshProperty, removeProperty, setPropertiesMap, setPropertiesMap2, setProperty, setPropertyExpressionMap, setRawPropertyValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface oracle.jbo.AttributeDef

getName

Methods inherited from interface oracle.jbo.Properties

getProperties, getProperty, refreshProperty

Methods inherited from interface oracle.jbo.rules.ValidationManager

getFullName, getName

Methods inherited from interface oracle.jbo.ComponentOperationsManager

getDefManager, getDefScope, getFullName

Methods inherited from interface oracle.jbo.server.CustomizableAttributeDef

getName, setEditable

Methods inherited from interface oracle.jbo.PropertyManager

removeProperty, setProperty

Methods inherited from interface oracle.jbo.VariableManagerOwner

getName

Methods inherited from interface oracle.jbo.mom.xml.DefPersistable

getFullName

Field Detail

ATTRIBUTE_LOGICAL_TYPE

public static final java.lang.String ATTRIBUTE_LOGICAL_TYPE

See Also:

Constant Field Values

BUG_23265011_MIGRATION_REQUIRED

public static final java.lang.String BUG_23265011_MIGRATION_REQUIRED

See Also:

Constant Field Values

ATTR_ADDL_LIST_DISP_ATTRS

public static final java.lang.String ATTR_ADDL_LIST_DISP_ATTRS

See Also:

Constant Field Values

ATTR_ADDL_LIST_SEARCH_ATTRS

public static final java.lang.String ATTR_ADDL_LIST_SEARCH_ATTRS

See Also:

Constant Field Values

ADV_CRIT_VC_GROOVY_EXPRESSION

public static final java.lang.String ADV_CRIT_VC_GROOVY_EXPRESSION

See Also:

Constant Field Values

IGNORE_NULL_BINDVAR_VALUES

public static final java.lang.String IGNORE_NULL_BINDVAR_VALUES

See Also:

Constant Field Values

Constructor Detail

DCLAttributeDef

public DCLAttributeDef(java.lang.String voFullName,
                       java.lang.String voAttrName,
                       java.lang.String lookupVOFullName,
                       java.lang.String listDisplayAttrName,
                       java.util.List<java.lang.String> additionalListDisplayAttrNames,
                       java.util.List<java.lang.String> additionalListSearchAttrNames)

Method Detail

makeClone

@Concealed
public AttributeDefImpl makeClone()

Overrides:

makeClone in class AttributeDefImpl

cloneAttribute

@Concealed
public void cloneAttribute(AttributeDefImpl ad)

Overrides:

cloneAttribute in class AttributeDefImpl

See Also:

AttributeDefImpl.cloneAttribute(AttributeDefImpl, boolean)

setDirty

public void setDirty(boolean b)

Description copied from interface: DefPersistable

This method marks the Object dirty

Specified by:

setDirty in interface DefPersistable

Specified by:

setDirty in interface CustomizableAttributeDef

Overrides:

setDirty in class PersistableDefObject

Parameters:

b - If true the Object is marked Dirty.

isNeedConfigure

public boolean isNeedConfigure()

setNeedConfigure

public void setNeedConfigure(boolean b)

getVOFullName

public java.lang.String getVOFullName()

getEOAttrName

public java.lang.String getEOAttrName()

getLookupVOFullName

public java.lang.String getLookupVOFullName()

setLookupVOFullName

public void setLookupVOFullName(java.lang.String s)

getListDisplayAttrName

public java.lang.String getListDisplayAttrName()

setListDisplayAttrName

public void setListDisplayAttrName(java.lang.String s)

setSrcKeyInfo

public void setSrcKeyInfo(java.util.List<DCExtKeyAttrInfo> srcKeyInfo)

configure

public void configure(DCExtContext context)

configureUpdate

public void configureUpdate(DCExtContext context,
                            PersistableDefObject origObj)

getDefXMLElementTag

public java.lang.String getDefXMLElementTag()

Specified by:

getDefXMLElementTag in interface PersistentDefinition

Overrides:

getDefXMLElementTag in class AttributeDefImpl

prepareForDiffMerge

public void prepareForDiffMerge(PersistableDefObject attrOwner,
                                AttributeDefImpl attrDef)

writeObject

public void writeObject(DefWriter jos)

Description copied from interface: PersistentDefinition

Objects should write their persistence output in this method

Specified by:

writeObject in interface PersistentDefinition

Overrides:

writeObject in class PersistableDefObject

Parameters:

jos - the Output storage for persistence

diffObjects

public DifferDetails diffObjects(DiffMergeable docDef,
                                 DiffMergeable orgDef,
                                 DifferDetails difDetails)

Description copied from interface: DiffMergeable

The work-horse method performing diff between two defs of this def type. Most typically, it will call diffContents to diff scalar values and diffChildren to diff children objects. The children objects themselves are expected to be DiffMergeable. 'this' object is the changed definition.

Specified by:

diffObjects in interface DiffMergeable

Overrides:

diffObjects in class PersistableDefObject

Parameters:

docDef - the document-level definition

orgDef - the original definition. It could be null if the definition did not exist originally

difDetails - the DifferDetails that accumulate the details of diff from the document-level (top-level) def

Returns:

the DifferDetails that has all the details of diff

diffContents

public DifferDetails diffContents(DiffMergeable docDef,
                                  DiffMergeable orgDef,
                                  DifferDetails difDetails)

Description copied from interface: DiffMergeable

Performs diff of scalar values. Typically, scalar attr values are grouped into String, int, and boolean arrays -- one set coming from 'this' definition and the other set coming from orgDef. Then, help methods on DifferBase can be used to diff the attr values and accumulate the details of diff in difDetails.

Here is example code snippet:

    private static final String DIFF_STRING_ELEMS[] =
    {
       "MyStringVal1",
       "MyStringVal2"
    };

    private static final String DIFF_INT_ELEMS[] =
    {
       "MyIntVal",
    }

    public DifferDetails diffContents(DiffMergeable docDef, DiffMergeable orgDef, DifferDetails difDetails)
    {
       <Your-def-class> orgDefImpl = (<Your-def-class>) orgDef;

       final String editStringValues[] =
       {
          this.getMyStringVal1(),
          this.getMyStringVal2()
       };

       String orgStringValues[] = null;

       if (orgDef != null)
       {
          String orgV[] =
          {
             orgDefImpl.getMyStringVal1(),
             orgDefImpl.getMyStringVal2()
          };

          orgStringValues = orgV;
       }

       final int editIntValues[] =
       {
          this.getMyIntVal(),
       };

       int orgIntValues[] = null;

       if (orgDef != null)
       {
          int orgV[] =
          {
             orgDefImpl.getMyIntVal()
          };

          orgIntValues = orgV;
       }

       difDetails = DifferBase.diffStringArray(this, DIFF_STRING_ELEMS, editStringValues, orgStringValues, difDetails);
       difDetails = DifferBase.diffIntArray(this, DIFF_INT_ELEMS, editIntValues, orgIntValues, difDetails);

       return difDetails;
   }
 

Specified by:

diffContents in interface DiffMergeable

Overrides:

diffContents in class AttributeDefImpl

Parameters:

docDef - the document-level definition

orgDef - the original definition. It could be null if the definition did not exist originally

difDetails - the DifferDetails that accumulate the details of diff from the document-level (top-level) def

Returns:

the DifferDetails that has all the details of diff

applyDiffContents

public void applyDiffContents(DifferDetails dif,
                              DiffResolver resolver)

Description copied from interface: DiffMergeable

When diff/merge operation is requested, we have the following three def objects:

orgDef - original def object (from the branch point) editDef - def object into which changes are to be merge toMergeDef - def object to be merged (source of changes) For sandbox refresh operation, orgDef comes from the branch point, editDef from the sandbox, toMergeDef from the mainline of the repos. With these three defs, we first diff editDef against orgDef, producing editDifDetails.

Similarly, toMergeDef is diffed against orgDef, producing toMergeDifDetails. The diff engine then walks through these two sets of diffs and identifies conflicts. After the conflicts are all resolved, we apply appropriate changes to editDef.

applyDiffContents is called to apply changes to scalar values. dif contains the changed values to be applied to 'this' object. Use sample code like the following:

    public void applyDiffContents(DifferDetails dif, DiffResolver resolver)
    {
       DifferChangeMap detailMap = dif.getDetailMap();
       Object[] updValues;

       // DIFF_STRING_ELEMS from the above example code
       for (int j = 0; j < DIFF_STRING_ELEMS.length; j++)
       {
          if ((updValues = (Object[]) detailMap.getValue(DIFF_STRING_ELEMS[j])) != null)
          {
             switch(j)
             {
             case 0:
                setMyStringVal1((String) updValues[0]);
                break;
             case 1:
                 setMyStringVal2((String) updValues[0]);
                break;
             }
          }
       }

       for (int j = 0; j < DIFF_INT_ELEMS.length; j++)
       {
          if ((updValues = (Object[]) detailMap.getValue(DIFF_INT_ELEMS[j])) != null)
          {
             switch(j)
             {
             case 0:
                setMyIntVal((Integer) updValues[0]);
                break;
             }
          }
       }
    }
 

Notice that the index specified in the case statement is the array index of the attr in the String, int, or boolean array.

Specified by:

applyDiffContents in interface DiffMergeable

Overrides:

applyDiffContents in class AttributeDefImpl

Parameters:

dif - changes to be applied to 'this' def

resolver - the diff resolver used in diff/merge operation