Package oracle.rules.sdk2.datamodel

Class DataModel

java.lang.Object
oracle.rules.sdk2.dictionary.DictionaryObject
oracle.rules.sdk2.dictionary.DictionaryComponent<T>
oracle.rules.sdk2.datamodel.ModelComponent<T>
oracle.rules.sdk2.datamodel.VerbalizedModelComponent<T>
oracle.rules.sdk2.datamodel.UnnamedVerbalizedModelComponent<DataModel>
oracle.rules.sdk2.datamodel.DataModel
All Implemented Interfaces:
Serializable, Cloneable, Map<String,Object>, UnnamedComponent
public class DataModel extends UnnamedVerbalizedModelComponent<DataModel>
DataModel is the top level container of the entire model, through which applications can access the list of global variables, constraints, functions, FactTypes and DSLs.

Each dictionary has one datamodel.

Dictionaries can be linked. Access (readonly) the combined data model using CombinedDataModel

See Also:

  • Method Details

    • getFTI

      public oracle.rules.sdk2.datamodel.impt.FactTypeImporter getFTI()

    • create

      public static DataModel create(RuleDictionary parent)
      Internal Use Only. Called by RuleDictionary to create a datamodel

    • validateRuleFlow

      public void validateRuleFlow(List<SDKWarning> warnings)
      Validates Rule Flow

    • validate

      public void validate(List<SDKException> errors, List<SDKWarning> warnings, int modelChangeLowerBound, int ruleChangeLowerBound)
      Validate consistency of the datamodel.
      Overrides:
      validate in class DictionaryObject
      Parameters:
      errors - a List of error exceptions to append to.
      warnings - a List of warning exceptions to append to.
      modelChangeLowerBound - smallest ModelComponent.CreationUpdateNumber modified in thix tx.
      ruleChangeLowerBound - smallest RuleComponent.CreationUpdateNumber modified in thix tx. Rulesets and rules with UpdateNumber >= modelChangeLowerBound will be revalidated. a value of 0 will force revalidation of all rulesets. A value of Integer.MAX_VALUE will skip validation of all rulesets.

    • validate

      public void validate(List<SDKException> errors, List<SDKWarning> warnings)
      Description copied from class: DictionaryComponent
      Validate and append errors and warnings.
      Overrides:
      validate in class VerbalizedModelComponent<DataModel>
      Parameters:
      errors - a List of error exceptions to append to.
      warnings - a List of warning exceptions to append to.
      See Also:

    • isValid

      public boolean isValid()
      is the data model valid?
      Returns:
      boolean result

    • getVariableTableProperty

      public TableProperty<Variable> getVariableTableProperty()
      Get VariableTable Property.
      Returns:
      Variable TableProperty

    • getVariableTable

      public VariableTable getVariableTable()
      Get the global variable table
      Returns:
      the list of variables inside the data model

    • getBucketSetTableProperty

      public TableProperty<BucketSet> getBucketSetTableProperty()
      Get BucketSetTable Property.
      Returns:
      BucketSet TableProperty

    • getBucketSetTable

      public BucketSetTable getBucketSetTable()
      Get the global bucketset table
      Returns:
      the list of bucketsets inside the data model

    • getFunctionTableProperty

      public TableProperty<Function> getFunctionTableProperty()
      Get FunctionTable Property.
      Returns:
      Function TableProperty

    • getFunctionTable

      public FunctionTable getFunctionTable()
      Get the function table
      Returns:
      the list of functions inside the data model

    • getDSLTableProperty

      public TableProperty<DSL> getDSLTableProperty()
      Get DSLTable Property.
      Returns:
      DSLTableProperty

    • getDSLTable

      public DSLTable getDSLTable()
      Get the DSL table
      Returns:
      the list of DSLs defined in the data model

    • getFactTypeTableProperty

      public TableProperty<FactType> getFactTypeTableProperty()
      Get FactTypeTable Property.
      Returns:
      FactType TableProperty

    • getFactTypeTable

      public FactTypeTable getFactTypeTable()
      Get all FactTypes inside the data model
      Returns:
      all the FactTypes inside the data model

    • getDecisionFunctionTableProperty

      public TableProperty<DecisionFunction> getDecisionFunctionTableProperty()
      Get DecisionFunctionTable Property.
      Returns:
      DecisionFunction TableProperty

    • getDecisionFunctionTable

      public DecisionFunctionTable getDecisionFunctionTable()
      Get the decision function table
      Returns:
      DecisionFunctionTable

    • getArrayFactTypeTable

      public ArrayFactTypeTable getArrayFactTypeTable()
      Get all ArrayFactTypes inside the data model
      Returns:
      all the ArrayFactTypes inside the data model

    • isSupportsXPathEnabled

      public boolean isSupportsXPathEnabled()
      assertXPath, deprecated since 11gR1 has been removed so this is always false.
      Returns:
      true (false) if "supports xpath" is enabled (disabled).

    • setSupportsXPathEnabled

      public void setSupportsXPathEnabled(boolean newValue)
      Enables (disables) "supports xpath" by specifying a new value of true (false).
      Parameters:
      newValue - enable or disable "supports xpath".

    • addJavaClass

      public JavaFactType addJavaClass(Class c, boolean isJaxb, String[][] visibleConstructors, String[][] visibleFields, String[][] visibleMethodsAndAliases, String[][] visibleProperties) throws SDKException
      Add a Java class to the data model.
      Parameters:
      c - reflected Class
      isJaxb - flag
      visibleConstructors - names to keep, or null to keep all
      visibleFields - names to keep, or null to keep all
      visibleMethodsAndAliases - names to keep, or null to keep all
      visibleProperties - names to keep, or null to keep all
      Returns:
      JavaFactType added to the datamodel
      Throws:
      SDKException

    • getJaxbFactTypesBySource

      public JaxbFactType[] getJaxbFactTypesBySource(String xsd)
      Get all JaxbFactTypes generated from the given schema.
      Returns:
      all JaxbFactTypes generated from the given schema.

    • getJaxbFactTypesByGeneratedFrom

      @Deprecated public JaxbFactType[] getJaxbFactTypesByGeneratedFrom(String xsd)
      Deprecated.

    • toString

      public String toString()
      Get String representation of the datamodel
      Overrides:
      toString in class Object
      Returns:
      String representation of the datamodel

    • getPropertyNames

      public String[] getPropertyNames()
      Specified by:
      getPropertyNames in interface UnnamedComponent
      Overrides:
      getPropertyNames in class UnnamedVerbalizedModelComponent<DataModel>
      Returns:
      Array of property names available.

    • getStoredPropertyNames

      public String[] getStoredPropertyNames()
      Overrides:
      getStoredPropertyNames in class UnnamedVerbalizedModelComponent<DataModel>
      Returns:
      Array of property names which are persisted in the order in which they appear in the schema.

    • isFullyQualifiedName

      public boolean isFullyQualifiedName()
      Description copied from class: DictionaryComponent
      Can a qualifed name be used to name this component? Many components, e.g. rules, must have single component names and a qualifed name is constructed using the name of its parent (e.g. rulesetName.ruleName)
      Overrides:
      isFullyQualifiedName in class DictionaryComponent<DataModel>
      Returns:
      boolean flag

    • put

      public Object put(String key, Object value)
      Description copied from class: DictionaryComponent
      Generic property setter. Throws runtime exceptions for incorrect arguments. Please see the specific bean class for a list of properties, their types, and permissible values.

      A put() with either null key or null value throws a NullPointerException.

      A put() with a key that is not a String throws a ClassCastException

      A put() of a value that is not of the correct type for the key throws a ClassCastException.

      Bean properties which have no set() method are read only, and cannot be modified using the put(). Attempting to do so throws a runtime IllegalArgumentException. PROP_ID, and PROP_*_SELECTED are always read only.

      Specified by:
      put in interface Map<String,Object>
      Overrides:
      put in class UnnamedVerbalizedModelComponent<DataModel>
      Parameters:
      key - the key of the property to set
      value - the value of the named property to set
      Returns:
      the previous value of the property

    • get

      public Object get(Object key)
      Description copied from class: DictionaryComponent
      Generic property getter.

      Please see the specific bean class for a list of properties.

      Specified by:
      get in interface Map<String,Object>
      Overrides:
      get in class UnnamedVerbalizedModelComponent<DataModel>
      Parameters:
      key - a String containing the property name to be fetched.
      Returns:
      the value corresponding to the key: a String, String[], DictionaryComponent, DictionaryComponentTable, etc.

    • getUpdateNumber

      public int getUpdateNumber()

    • setUpdateNumber

      public void setUpdateNumber(int updateNumber)

    • getLastUpdateTimestamp

      public long getLastUpdateTimestamp()
      Returns:
      long

    • setLastUpdateTimestamp

      public void setLastUpdateTimestamp(long timeStamp)
      Parameters:
      timeStamp - TimeStamp

    • getChoices

      public List<Choice> getChoices(boolean visibleOnly)

    • loadExtensionsTo

      public void loadExtensionsTo(DataModel target) throws SDKException
      Throws:
      SDKException