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## xdoclet.tagshandler
Class PropertyTagsHandler

    java.lang.Object
      xdoclet.template.TemplateTagHandler
          xdoclet.XDocletTagSupport
              xdoclet.tagshandler.AbstractProgramElementTagsHandler
                  xdoclet.tagshandler.PropertyTagsHandler

public class PropertyTagsHandler
extends AbstractProgramElementTagsHandler

Tags relating to properties. Properties are identified by javabean-style naming of getters & setters.

Version:
  $Revision: 1.13 $
Author:
  David Jencks
xdoclet.taghandler
  namespace="Property"
created
  Wed Feb 27 21:53:15 2002

Field Summary

Fields inherited from class xdoclet.tagshandler.AbstractProgramElementTagsHandler
`currentToken, matchPattern, tagTokenizer`

Fields inherited from class xdoclet.XDocletTagSupport
`FOR_CLASS, FOR_CONSTRUCTOR, FOR_FIELD, FOR_METHOD, PARAMETER_DELIMITER`

Constructor Summary
`PropertyTagsHandler()`

Method Summary
`void` | `forAllPropertiesWithTag(String template, Properties attributes)` Evaluates the body block for each property of current mbean.
`static xjavadoc.XMethod` | `getXMethodForMethodName(String methodName)` Searches for the XMethod of the method with name methodName and returns it.
`static xjavadoc.XMethod` | `getXMethodForMethodName(String methodName, boolean superclasses)` Searches for the XMethod of the method with name methodName and returns it.
`void` | `ifHasGetMethodWithTag(String template, Properties attributes)` The block tag `ifHasGetMethodWithTag` looks for a get method based on the attribute name from the current method, sets the current method to that get method, and applies the template if found.
`void` | `ifHasParamWithTag(String template, Properties attributes)` Determines if there is a get or set method with the required tag for the current property that also has the requested parameter.
`void` | `ifHasSetMethodWithTag(String template, Properties attributes)` The block tag `ifHasSetMethodWithTag` looks for a set method based on the attribute name from the current method, sets the current method to that set method, and applies the template if found.
`String` | `paramValueWithTag(Properties attributes)` Looks for a get or set method with the required tag for the current property that also has the requested parameter, and returns the value of the requested parameter if present.
`String` | `propertyTypeWithTag(Properties attributes)` The `propertyTypeWithTag` method figures out the type for the current property with tag by looking for a getter, then a setter.

Methods inherited from class xdoclet.tagshandler.AbstractProgramElementTagsHandler
`checkForWrap, currentToken, exceptionList, firstSentenceDescriptionOfCurrentMember, forAllMembers, forAllMemberTags, forAllMemberTagTokens, getAllClasses, getClassNameFor, getFullClassNameFor, getFullSuperclassNameFor, getIndentChars, getXExecutableMemberForMemberName, getXExecutableMemberForMemberName, hasExecutableMember_OLD, hasExecutableMember, makeCopyOfArray, matchValue, memberComment, setMatchValue, skipToken`

Methods inherited from class xdoclet.XDocletTagSupport
`delimit, expandClassName, generate, getCurrentClass, getCurrentClassTag, getCurrentConstructor, getCurrentField, getCurrentFieldTag, getCurrentMethod, getCurrentMethodTag, getCurrentPackage, getDocletContext, getEngine, getExpandedDelimitedTagValue, getTagValue, getTagValue, getTagValue, hasHavingClassTag, hasTag, isTagValueEqual, mandatoryParamNotFound, mandatoryTemplateTagParamNotFound, modifiers, popCurrentClass, pushCurrentClass, setCurrentClass, setCurrentClassTag, setCurrentConstructor, setCurrentField, setCurrentFieldTag, setCurrentMethod, setCurrentMethodTag, setCurrentPackage`

Methods inherited from class xdoclet.template.TemplateTagHandler
`getXJavaDoc, setXJavaDoc`

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

Constructor Detail

### PropertyTagsHandler

    public PropertyTagsHandler()

Method Detail

### getXMethodForMethodName

    public static xjavadoc.XMethod getXMethodForMethodName(String methodName)

  Searches for the XMethod of the method with name methodName and returns it. Copied from MethodTagsHandler

  Parameters:
    `methodName` - The method to search for
  Returns:
    The matching XMethod or null if not found

### getXMethodForMethodName

    public static xjavadoc.XMethod getXMethodForMethodName(String methodName,
                                                           boolean superclasses)

  Searches for the XMethod of the method with name methodName and returns it. Copied from MethodTagsHandler

  Parameters:
    `methodName` - The method to search for
    `superclasses` - Whether to also search superclasses
  Returns:
    The matching XMethod or null if not found

### forAllPropertiesWithTag

    public void forAllPropertiesWithTag(String template,
                                        Properties attributes)
                                 throws XDocletException

  Evaluates the body block for each property of current mbean. You may set whether superclasses are examined also with the superclass attribute. Finds properties with getter, setter, or both. The getter and setter should have javabean naming convention. Only methods with the supplied tag are considered in looking for properties.

  Parameters:
    `template` - The body of the block tag
    `attributes` - The attributes of the template tag
  Throws:
    `XDocletException` - Description of Exception
  doc.tag
    type="block"
  doc.param
    name="superclasses" optional="true" values="true,false" description="Include properties of superclasses. True by default.", name="tagName" optional="false" description="The required tag for methods to be considered a getter or setter. For example, jmx.managed-attribute."
  To do:
    i18n

### ifHasGetMethodWithTag

    public void ifHasGetMethodWithTag(String template,
                                      Properties attributes)
                               throws XDocletException

  The block tag `ifHasGetMethodWithTag` looks for a get method based on the attribute name from the current method, sets the current method to that get method, and applies the template if found. This is used to look for getters for mbean managed attributes. The get method found may be the current method.

  Parameters:
    `template` - The body of the block tag
    `attributes` - The attributes of the template tag
  Throws:
    `XDocletException` - if an error occurs
  doc.tag
    type="block"
  doc.param
    name="tagName" optional="false" description="The required tag for methods to be considered a getter or setter. For example, jmx.managed-attribute."

### ifHasSetMethodWithTag

    public void ifHasSetMethodWithTag(String template,
                                      Properties attributes)
                               throws XDocletException

  The block tag `ifHasSetMethodWithTag` looks for a set method based on the attribute name from the current method, sets the current method to that set method, and applies the template if found. This is used to look for setters for mbean managed attributes. The set method found may be the current method.

  Parameters:
    `template` - The body of the block tag
    `attributes` - The attributes of the template tag
  Throws:
    `XDocletException` - if an error occurs
  doc.tag
    type="block"
  doc.param
    name="tagName" optional="false" description="The required tag for methods to be considered a getter or setter. For example, jmx.managed-attribute."

### propertyTypeWithTag

    public String propertyTypeWithTag(Properties attributes)
                               throws XDocletException

  The `propertyTypeWithTag` method figures out the type for the current property with tag by looking for a getter, then a setter.

  Parameters:
    `attributes` - a `Properties` value including the tagName required.
  Returns:
    the `String` fully qualified name of the property type.
  Throws:
    `XDocletException` - if an error occurs
  doc.tag
    type="content"
  doc.param
    name="tagName" optional="false" description="The required tag for methods to be considered a getter or setter. For example, jmx:managed-attribute."
  To do:
    i18n

### paramValueWithTag

    public String paramValueWithTag(Properties attributes)
                             throws XDocletException

  Looks for a get or set method with the required tag for the current property that also has the requested parameter, and returns the value of the requested parameter if present.

  Parameters:
    `attributes` - The attributes of the template tag
  Returns:
    Description of the Returned Value
  Throws:
    `XDocletException` - Description of Exception
  doc.tag
    type="content"
  doc.param
    name="tagName" optional="false" description="The tag name required for a getter or setter to belong to a property.", name="paramName" description="The parameter name. Required for property parameter values. content of the tag is returned.", name="default" description="The default value is returned if there is no value for the parameter requested.

### ifHasParamWithTag

    public void ifHasParamWithTag(String template,
                                  Properties attributes)
                           throws XDocletException

  Determines if there is a get or set method with the required tag for the current property that also has the requested parameter.

  Parameters:
    `attributes` - The attributes of the template tag
    `template` - The body of the block tag
  Throws:
    `XDocletException` - Description of Exception
  doc.tag
    type="block"
  doc.param
    name="tagName" optional="false" description="The tag name required for a getter or setter to belong to a property.", name="paramName" description="The parameter name. Required for property parameter values. content of the tag is returned."

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