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## com.bea.p13n.rules.model
Class StaticMethodModel

    java.lang.Object
      com.bea.p13n.model.Model
          com.bea.p13n.model.XmlObjectModel
              com.bea.p13n.rules.model.ClauseModel
                  com.bea.p13n.rules.model.MethodCallModel
                      com.bea.p13n.rules.model.NamedMethodCallModel
                          com.bea.p13n.rules.model.StaticMethodModel

All Implemented Interfaces
  Serializable, Cloneable

    public class StaticMethodModel

extends NamedMethodCallModel

A rule clause representing an invokation of a static method on an arbitrary java class. This can only be used as a rule action currently. A static-method requires a type-alias, which is the java class which contains the static method which will be executed. The arguments of a static method call can be:

- literals: BigInteger, BigDecimal, Double, Float, Integer, Long, Boolean, Strings
- VariableArgument (not if an action with OR'ed conditions).
- PropertyRefArgument (not if an action with OR'ed conditions).
- UnknownArgument

See Also
  Serialized Form

Nested Class Summary
`static class` | `StaticMethodModel.Recognizer` An object which can recognize the structure for this model.

Nested classes/interfaces inherited from class com.bea.p13n.rules.model.MethodCallModel
`MethodCallModel.PropertyRefArgument, MethodCallModel.UnknownArgument, MethodCallModel.VariableArgument`

Nested classes/interfaces inherited from class com.bea.p13n.model.Model
`Model.ChangeEvent, Model.ChangeListener, Model.ChangeSupport, Model.Debug`

Field Summary
`static String` | `CLAUSE_TYPE` The clause type for this.

Fields inherited from class com.bea.p13n.rules.model.MethodCallModel
`LITERAL_NAMESPACE_URI`

Fields inherited from class com.bea.p13n.rules.model.ClauseModel
`clauseType`

Fields inherited from class com.bea.p13n.model.XmlObjectModel
`copyRootXmlObject, instanceUri, isComplete`

Fields inherited from class com.bea.p13n.model.Model
`childrenModels, docModel, parentModel, roChildrenModels`

Constructor Summary
`StaticMethodModel()`

Method Summary
`void` | `clearCachedData()` Clear any cached data.
`org.apache.xmlbeans.XmlObject` | `createNewXmlObject(String clauseType)` Create a new, empty root object for the specified clauseType.
`protected boolean` | `determineIsComplete()` Override to include a check to make sure the type-alias is valid.
`protected com.bea.p13n.expression.schema.MethodArgumentList` | `getMethodArgumentListFromXmlObject(boolean create)` Get the MethodArgumentList from the underlying method call XmlObject
`protected String` | `getMethodNameFromXmlObject()` Get the method name from the underlying method call XmlObject.
`protected com.bea.p13n.expression.schema.StaticMethod` | `getStaticMethod()` Get the underlying StaticMethod XmlObject.
`String` | `getTypeAlias()` Get the fully-qualified java class name the method belongs to.
`protected void` | `removeMethodArgumentListFromXmlObject()` Remove the MethodArgumentList from the underlying XmlObject.
`protected void` | `setMethodNameToXmlObject(String methodName)` Set the method name to the underlying method call XmlObject.
`void` | `setTypeAlias(String typeAlias)` Set the fully-qualified java class name the method belongs to.
`void` | `setXmlObject(String clauseType, org.apache.xmlbeans.XmlObject clause)` Initialize this clause model with a type and a root object.

Methods inherited from class com.bea.p13n.rules.model.NamedMethodCallModel
`getMethodName, isValidMethodName, setMethodName`

Methods inherited from class com.bea.p13n.rules.model.MethodCallModel
`convertArgToXmlObject, convertXmlObjectArg, determineArgumentIsComplete, findPropertySetType, getMethodArguments, getMethodArgumentsNoCache, setMethodArguments, setParent, unsupportedObjectArg, unsupportedXmlObjectArg`

Methods inherited from class com.bea.p13n.rules.model.ClauseModel
`addBranch, addLiteral, addMethod, addMethodOrOperator, addOperator, addVariable, addVariableBinding, copy, getClauseType, getContainingRuleModel, getCopyXmlObject, initializeNew, isInActions, isInConditions, isValidTypeAlias, isValidVariableName, makeSafeCopy, toString`

Methods inherited from class com.bea.p13n.model.XmlObjectModel
`checkElement, childAdded, childRemoved, fixQName, getApplicationInstanceUri, getChild, getDocument, getLocalName, getParent, getQName, getRootXmlObject, isComplete, isNil, preRemove, propertyChanged, removeAllChildren, removeChild, setApplicationInstanceUri, setIsComplete, setIsComplete, setRootXmlObject`

Methods inherited from class com.bea.p13n.model.Model
`addChangeListener, addChild, addChild, clone, doubleEquals, equals, getChildren, getDebug, getDebug, getDocument, getParent, longEquals, removeChangeListener, removeChild, removeChild, removeEmpties, setDocument`

Methods inherited from class java.lang.Object
`equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

### CLAUSE_TYPE

    public static final String CLAUSE_TYPE

  The clause type for this.

  See Also
    Constants Summary

Constructor Detail

### StaticMethodModel

    public StaticMethodModel()

Method Detail

### setXmlObject

    public void setXmlObject(String clauseType,
                             org.apache.xmlbeans.XmlObject clause)
                      throws IllegalArgumentException

  Description copied from class: `ClauseModel`
  Initialize this clause model with a type and a root object.

  This will fire `ChangeEvents` for clauseType and rootXmlObject.

  Subclasses should override to call super.setXmlObject() and do any type checking and verification.

  It is not expected that ClauseModel's are valid after an call to this method which throws an exception, although the caller could recall this method with valid data.

  Overrides:
    `setXmlObject` in class `ClauseModel`
  Parameters
    `clauseType` - the clause type of the clause.
    `clause` - the root xml object of the clause.
  Throws
    `IllegalArgumentException` - thrown if the clause is not valid for the ClauseModel or clauseType.

### createNewXmlObject

    public org.apache.xmlbeans.XmlObject createNewXmlObject(String clauseType)
                                                     throws IllegalArgumentException

  Description copied from class: `ClauseModel`
  Create a new, empty root object for the specified clauseType.

  Subclasses need to implement this to create an appropriately typed and filled root XmlObject which represents the ClauseModel. The return value from this needs to be accepted from `ClauseModel.setXmlObject(java.lang.String, org.apache.xmlbeans.XmlObject)` for the specified clauseType.

  Specified by:
    `createNewXmlObject` in class `ClauseModel`
  Parameters
    `clauseType` - the clause type of the clause.
  Returns
    a new, empty initialize root object.
  Throws
    `IllegalArgumentException` - thrown on an unsupproted clauseType.

### clearCachedData

    public void clearCachedData()

  Description copied from class: `NamedMethodCallModel`
  Clear any cached data. Subclasses can override if they have additional cached data.

  Overrides:
    `clearCachedData` in class `NamedMethodCallModel`

### determineIsComplete

    protected boolean determineIsComplete()

  Override to include a check to make sure the type-alias is valid.

  Overrides:
    `determineIsComplete` in class `NamedMethodCallModel`
  See Also
    `ClauseModel.isValidTypeAlias(String)`

### getStaticMethod

    protected com.bea.p13n.expression.schema.StaticMethod getStaticMethod()

  Get the underlying StaticMethod XmlObject.

### getTypeAlias

    public String getTypeAlias()

  Get the fully-qualified java class name the method belongs to.

### setTypeAlias

    public void setTypeAlias(String typeAlias)

  Set the fully-qualified java class name the method belongs to.

### getMethodArgumentListFromXmlObject

    protected com.bea.p13n.expression.schema.MethodArgumentList getMethodArgumentListFromXmlObject(boolean create)

  Description copied from class: `MethodCallModel`
  Get the MethodArgumentList from the underlying method call XmlObject

  Specified by:
    `getMethodArgumentListFromXmlObject` in class `MethodCallModel`
  Parameters
    `create` - true to create if not currently set, false to return null if currently set.
  Returns
    the MethodArgumentList, or null if not set and create==false.

### getMethodNameFromXmlObject

    protected String getMethodNameFromXmlObject()

  Description copied from class: `NamedMethodCallModel`
  Get the method name from the underlying method call XmlObject.

  Specified by:
    `getMethodNameFromXmlObject` in class `NamedMethodCallModel`

### removeMethodArgumentListFromXmlObject

    protected void removeMethodArgumentListFromXmlObject()

  Description copied from class: `MethodCallModel`
  Remove the MethodArgumentList from the underlying XmlObject.

  Specified by:
    `removeMethodArgumentListFromXmlObject` in class `MethodCallModel`

### setMethodNameToXmlObject

    protected void setMethodNameToXmlObject(String methodName)

  Description copied from class: `NamedMethodCallModel`
  Set the method name to the underlying method call XmlObject.

  Specified by:
    `setMethodNameToXmlObject` in class `NamedMethodCallModel`

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