doc.java

linux下建立JAVA虚拟机的源码KAFFE

/* Doc.java -- Model of an item to document.
   Copyright (C) 1999 Free Software Foundation, Inc.

This file is part of the com.sun.javadoc implementation of GNU Classpath.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published 
by the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation
Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307 USA. */


package com.sun.javadoc;

/**
  * This interface is the super-interface of all items that can have
  * Javadoc comments associated with them.
  */
public interface Doc extends java.io.Serializable, Comparable
{

/**
  * This method returns the text of the comment for this item, with all
  * tags stripped.
  *
  * @return The comment text for this item.
  */
public abstract String
commentText();

/*************************************************************************/

/**
  * This method returns an array of all the tags in this item.
  *
  * @return An array of tags for this item.
  */
public abstract Tag[]
tags();

/*************************************************************************/

/**
  * This method returns an array of all the tags of the specified type
  * in this item.
  *
  * @param tagtype The name of the tag type to return.
  *
  * @return A list of all tags of the specified type.
  */
public abstract Tag[]
tags(String tagtype);

/*************************************************************************/

/**
  * This method returns an array of all tags of the "@see" type.
  *
  * @return An array of tags of the "@see" type
  */
public abstract SeeTag[]
seeTags();

/*************************************************************************/

/**
  * This method returns the comment text as an array of tags.  This will
  * include any inline tags, but no regular tags.  Regular text is returned
  * as a type of <code>Text</code>.  Inline "@see" tags are returned as
  * type <code>SeeTag</code>.
  *
  * @return The comment text as tags.
  */
public abstract Tag[]
inlineTags();

/*************************************************************************/

/**
  * This method returns the first sentence of the comment text as an array
  * of tags.  This will include any inline tags, but no regular tags.
  * Regular text is returned as a type of <code>Text</code>. Inline "@see"
  * tags are returned as type <code>SeeTag</code>.
  *
  * @return An array of tags representing the first sentence of the comment
  * text.
  */
public abstract Tag[]
firstSentenceTags();

/*************************************************************************/

/**
  * This method returns the text of the comment in an unprocessed format.
  * Any Javadoc tags will remain as written in the text.
  *
  * @return The unprocessed comment text.
  */
public abstract String
getRawCommentText();

/*************************************************************************/

/**
  * This method sets the unprocessed comment text for this item.
  *
  * @param rawtext The unprocessed comment text for this itme.
  */
public abstract void
setRawCommentText(String rawtext);

/*************************************************************************/

/**
  * This method returns the name of this item.
  *
  * @return The name of this item.
  */
public abstract String
name();

/*************************************************************************/

/**
  * This method tests whether or not this item is a field.
  *
  * @return <code>true</code> if this item is a field, <code>false</code>
  * otherwise.
  */
public abstract boolean
isField();

/*************************************************************************/

/**
  * This method tests whether or not this item is a method.
  *
  * @return <code>true</code> if this item is a method, <code>false</code>
  * otherwise.
  */
public abstract boolean
isMethod();

/*************************************************************************/

/**
  * This method tests whether or not this item is a constructor.
  *
  * @return <code>true</code> if this item is a constructor,
  * <code>false</code> otherwise.
  */
public abstract boolean
isConstructor();

/*************************************************************************/

/**
  * This method tests whether or not this item is an interface.
  *
  * @return <code>true</code> if this item is an interface,
  * <code>false</code> otherwise.
  */
public abstract boolean
isInterface();

/*************************************************************************/

/**
  * This method tests whether or not this item is an exception.
  *
  * @return <code>true</code> if this item is an exception,
  * <code>false</code> otherwise.
  */
public abstract boolean
isException();

/*************************************************************************/

/**
  * This method tests whether or not this item is an error.
  *
  * @return <code>true</code> if this item is an error,
  * <code>false</code> otherwise.
  */
public abstract boolean
isError();

/*************************************************************************/

/**
  * This method tests whether or not this item is a class.  Interfaces
  * do not count as classes.
  *
  * @return <code>true</code> if this item is a class,
  * <code>false</code> otherwise.
  */
public abstract boolean
isClass();

/*************************************************************************/

/**
  * This method tests whether or not this item is an ordinary class.  An
  * ordinary class is a class that is not an exception or an error.
  * Interfaces also do not count because they are not considered classes at
  * all.
  *
  * @return <code>true</code> if this item is an ordinary class,
  * <code>false</code> otherwise.
  */
public abstract boolean
isOrdinaryClass();

/*************************************************************************/

/**
  * This method tests whether or not this item is part of the active set,
  * whatever that is.
  *
  * @return <code>true</code> if this item is part of the active set,
  * <code>false</code> otherwise.
  */
public abstract boolean
isIncluded();

/*************************************************************************/

/**
  * This method returns the location of the item within the Java
  * source code.
  *
  * @return an object describing the file, line and column where this
  * item is defined.
  */
public abstract SourcePosition
position();

} // interface Doc