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## xdoclet.modules.ejb.entity
Class EntityPkSubTask

    java.lang.Object
      xdoclet.DocletSupport
          xdoclet.SubTask
              xdoclet.TemplateSubTask
                  xdoclet.modules.ejb.AbstractEjbCodeGeneratorSubTask
                      xdoclet.modules.ejb.entity.EntityPkSubTask

All Implemented Interfaces:
  Serializable

public class EntityPkSubTask
extends AbstractEjbCodeGeneratorSubTask

Generates primary key classes for entity EJBs.

Version:
  $Revision: 1.11 $
Author:
  Ara Abrahamian (ara_e@email.com)
See Also:
  Serialized Form
ant.element
  display-name="PK Class" name="entitypk" parent="xdoclet.modules.ejb.EjbDocletTask"
created
  Oct 15, 2001

Nested Class Summary

Nested classes inherited from class xdoclet.TemplateSubTask
`TemplateSubTask.ExtentTypes, TemplateSubTask.OfType`

Field Summary
`static String` | `DEFAULT_ENTITY_PK_CLASS_PATTERN`
`protected static String` | `DEFAULT_TEMPLATE_FILE`
`protected String` | `entityPkClassPattern` A configuration parameter for specifying the entity bean primary class name pattern.

Fields inherited from class xdoclet.DocletSupport
`currentClassTag, currentFieldTag, currentMethodTag`

Constructor Summary
`EntityPkSubTask()` Describe what the EntityPkSubTask constructor does

Method Summary
`protected void` | `engineStarted()` Describe what the method does
`String` | `getEntityPkClassPattern()` Returns the configuration parameter for specifying the entity bean primary class name pattern.
`protected String` | `getGeneratedFileName(xjavadoc.XClass clazz)` Gets the GeneratedFileName attribute of the EntityPkSubTask object
`protected boolean` | `matchesGenerationRules(xjavadoc.XClass clazz)` Describe what the method does
`void` | `setPattern(String new_pattern)` The pattern by which the primary key classes are named.
`void` | `validateOptions()` Called to validate configuration parameters.

Methods inherited from class xdoclet.TemplateSubTask
`addOfType, addOfType, addPackageSubstitution, copyAttributesFrom, engineFinished, execute, generateForClass, getAcceptAbstractClasses, getAcceptInterfaces, getDestinationFile, getEngine, getExtent, getGenerationManager, getHavingClassTag, getOfType, getPackageSubstitutions, getSubTaskClassName, getTemplateURL, init, isPackageSubstitutionInheritanceSupported, isPrefixWithPackageStructure, javaFile, processInnerClasses, setAcceptAbstractClasses, setAcceptInterfaces, setDestinationFile, setEngine, setExtent, setExtentValue, setGenerationManager, setHavingClassTag, setOfType, setPackageSubstitutionInheritanceSupported, setPackageSubstitutions, setPrefixWithPackageStructure, setSubTaskClassName, setTemplateFile, setTemplateURL, startEngine, startProcess, startProcessForAll, startProcessPerClass`

Methods inherited from class xdoclet.SubTask
`addConfigParam, getConfigParams, getConfigParamsAsMap, getContext, getDestDir, getMergeDir, getSubTaskName, getXJavaDoc, setDestDir, setMergeDir, setSubTaskName`

Methods inherited from class xdoclet.DocletSupport
`getCurrentClass, getCurrentClassTag, getCurrentConstructor, getCurrentField, getCurrentFieldTag, getCurrentMethod, getCurrentMethodTag, getCurrentPackage, getCurrentTag, isDocletGenerated, popCurrentClass, pushCurrentClass, setCurrentClass, setCurrentClassTag, setCurrentConstructor, setCurrentField, setCurrentFieldTag, setCurrentMethod, setCurrentMethodTag, setCurrentPackage`

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

Field Detail

### DEFAULT_ENTITY_PK_CLASS_PATTERN

    public static final String DEFAULT_ENTITY_PK_CLASS_PATTERN

See Also:
  Constant Field Values

### DEFAULT_TEMPLATE_FILE

    protected static final String DEFAULT_TEMPLATE_FILE

See Also:
  Constant Field Values

### entityPkClassPattern

    protected String entityPkClassPattern

  A configuration parameter for specifying the entity bean primary class name pattern. By default the value is used for deciding the entity bean primary class name. The placeholder "{0}" in the value means the current class's symbolic name which for an EJBean is the EJB name.

  See Also:
    `getEntityPkClassPattern()`

Constructor Detail

### EntityPkSubTask

    public EntityPkSubTask()

  Describe what the EntityPkSubTask constructor does

Method Detail

### getEntityPkClassPattern

    public String getEntityPkClassPattern()

  Returns the configuration parameter for specifying the entity bean primary class name pattern. By default the value is used for deciding the entity bean primary class name. The placeholder "{0}" in the value means the current class's symbolic name which for an EJBean is the EJB name. If nothing explicitly specified by user then "{0}PK" is used by default.

  Returns:
    The EntityPkClassPattern value
  See Also:
    `entityPkClassPattern`

### setPattern

    public void setPattern(String new_pattern)

  The pattern by which the primary key classes are named. The placeholder "{0}" designates the EJB name.

  Parameters:
    `new_pattern` - The new Pattern value

### validateOptions

    public void validateOptions()
                         throws XDocletException

  Called to validate configuration parameters.

  Overrides:
    `validateOptions` in class `TemplateSubTask`
  Throws:
    `XDocletException`

### getGeneratedFileName

    protected String getGeneratedFileName(xjavadoc.XClass clazz)
                                   throws XDocletException

  Gets the GeneratedFileName attribute of the EntityPkSubTask object

  Overrides:
    `getGeneratedFileName` in class `TemplateSubTask`
  Parameters:
    `clazz` - Describe what the parameter does
  Returns:
    The GeneratedFileName value
  Throws:
    `XDocletException`

### matchesGenerationRules

    protected boolean matchesGenerationRules(xjavadoc.XClass clazz)
                                      throws XDocletException

  Describe what the method does

  Overrides:
    `matchesGenerationRules` in class `TemplateSubTask`
  Parameters:
    `clazz` - Describe what the parameter does
  Returns:
    Describe the return value
  Throws:
    `XDocletException`

### engineStarted

    protected void engineStarted()
                          throws XDocletException

  Describe what the method does

  Overrides:
    `engineStarted` in class `TemplateSubTask`
  Throws:
    `XDocletException`

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