/*
* Copyright 2003-2004 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
package com.sun.tools.doclets.formats.html;
import com.sun.javadoc.*;
import com.sun.tools.doclets.internal.toolkit.util.*;
import com.sun.tools.doclets.internal.toolkit.util.links.*;
public class LinkInfoImpl extends LinkInfo {
/**
* Indicate that the link appears in a class list.
*/
public static final int ALL_CLASSES_FRAME = 1;
/**
* Indicate that the link appears in a class documentation.
*/
public static final int CONTEXT_CLASS = 2;
/**
* Indicate that the link appears in member documentation.
*/
public static final int CONTEXT_MEMBER = 3;
/**
* Indicate that the link appears in class use documentation.
*/
public static final int CONTEXT_CLASS_USE = 4;
/**
* Indicate that the link appears in index documentation.
*/
public static final int CONTEXT_INDEX = 5;
/**
* Indicate that the link appears in constant value summary.
*/
public static final int CONTEXT_CONSTANT_SUMMARY = 6;
/**
* Indicate that the link appears in serialized form documentation.
*/
public static final int CONTEXT_SERIALIZED_FORM = 7;
/**
* Indicate that the link appears in serial member documentation.
*/
public static final int CONTEXT_SERIAL_MEMBER = 8;
/**
* Indicate that the link appears in package documentation.
*/
public static final int CONTEXT_PACKAGE = 9;
/**
* Indicate that the link appears in see tag documentation.
*/
public static final int CONTEXT_SEE_TAG = 10;
/**
* Indicate that the link appears in value tag documentation.
*/
public static final int CONTEXT_VALUE_TAG = 11;
/**
* Indicate that the link appears in tree documentation.
*/
public static final int CONTEXT_TREE = 12;
/**
* Indicate that the link appears in a class list.
*/
public static final int PACKAGE_FRAME = 13;
/**
* The header in the class documentation.
*/
public static final int CONTEXT_CLASS_HEADER = 14;
/**
* The signature in the class documentation.
*/
public static final int CONTEXT_CLASS_SIGNATURE = 15;
/**
* The return type of a method.
*/
public static final int CONTEXT_RETURN_TYPE = 16;
/**
* The return type of a method in a member summary.
*/
public static final int CONTEXT_SUMMARY_RETURN_TYPE = 17;
/**
* The type of a method/constructor parameter.
*/
public static final int CONTEXT_EXECUTABLE_MEMBER_PARAM = 18;
/**
* Super interface links.
*/
public static final int CONTEXT_SUPER_INTERFACES = 19;
/**
* Implemented interface links.
*/
public static final int CONTEXT_IMPLEMENTED_INTERFACES = 20;
/**
* Implemented class links.
*/
public static final int CONTEXT_IMPLEMENTED_CLASSES = 21;
/**
* Subinterface links.
*/
public static final int CONTEXT_SUBINTERFACES = 22;
/**
* Subclasses links.
*/
public static final int CONTEXT_SUBCLASSES = 23;
/**
* The signature in the class documentation (implements/extends portion).
*/
public static final int CONTEXT_CLASS_SIGNATURE_PARENT_NAME = 24;
/**
* The header for method documentation copied from parent.
*/
public static final int CONTEXT_METHOD_DOC_COPY = 26;
/**
* Method "specified by" link.
*/
public static final int CONTEXT_METHOD_SPECIFIED_BY = 27;
/**
* Method "overrides" link.
*/
public static final int CONTEXT_METHOD_OVERRIDES = 28;
/**
* Annotation link.
*/
public static final int CONTEXT_ANNOTATION = 29;
/**
* The header for field documentation copied from parent.
*/
public static final int CONTEXT_FIELD_DOC_COPY = 30;
/**
* The parent nodes int the class tree.
*/
public static final int CONTEXT_CLASS_TREE_PARENT = 31;
/**
* The type parameters of a method or constructor.
*/
public static final int CONTEXT_MEMBER_TYPE_PARAMS = 32;
/**
* Indicate that the link appears in class use documentation.
*/
public static final int CONTEXT_CLASS_USE_HEADER = 33;
/**
* The integer indicating the location of the link.
*/
public int context;
/**
* The value of the marker #.
*/
public String where = "";
/**
* String style of text defined in style sheet.
*/
public String styleName ="";
/**
* The valueof the target.
*/
public String target = "";
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param classDoc the class to link to.
* @param label the label for the link.
* @param target the value of the target attribute.
*/
public LinkInfoImpl (int context, ClassDoc classDoc, String label,
String target){
this.classDoc = classDoc;
this.label = label;
this.target = target;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param classDoc the class to link to.
* @param where the value of the marker #.
* @param label the label for the link.
* @param isStrong true if the link should be strong.
* @param styleName String style of text defined in style sheet.
*/
public LinkInfoImpl (int context, ClassDoc classDoc, String where, String label,
boolean isStrong, String styleName){
this.classDoc = classDoc;
this.where = where;
this.label = label;
this.isStrong = isStrong;
this.styleName = styleName;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param classDoc the class to link to.
* @param where the value of the marker #.
* @param label the label for the link.
* @param isStrong true if the link should be strong.
*/
public LinkInfoImpl (int context, ClassDoc classDoc, String where, String label,
boolean isStrong){
this.classDoc = classDoc;
this.where = where;
this.label = label;
this.isStrong = isStrong;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param classDoc the class to link to.
* @param label the label for the link.
*/
public LinkInfoImpl (ClassDoc classDoc, String label){
this.classDoc = classDoc;
this.label = label;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param executableMemberDoc the member to link to.
* @param isStrong true if the link should be strong.
*/
public LinkInfoImpl (int context, ExecutableMemberDoc executableMemberDoc,
boolean isStrong){
this.executableMemberDoc = executableMemberDoc;
this.isStrong = isStrong;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param classDoc the class to link to.
* @param isStrong true if the link should be strong.
*/
public LinkInfoImpl (int context, ClassDoc classDoc, boolean isStrong){
this.classDoc = classDoc;
this.isStrong = isStrong;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param type the class to link to.
*/
public LinkInfoImpl (int context, Type type){
this.type = type;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param type the class to link to.
* @param isVarArg true if this is a link to a var arg.
*/
public LinkInfoImpl (int context, Type type, boolean isVarArg){
this.type = type;
this.isVarArg = isVarArg;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param type the class to link to.
* @param label the label for the link.
* @param isStrong true if the link should be strong.
*/
public LinkInfoImpl (int context, Type type, String label,
boolean isStrong){
this.type = type;
this.label = label;
this.isStrong = isStrong;
setContext(context);
}
/**
* Construct a LinkInfo object.
*
* @param context the context of the link.
* @param classDoc the class to link to.
* @param label the label for the link.
* @param isStrong true if the link should be strong.
*/
public LinkInfoImpl (int context, ClassDoc classDoc, String label,
boolean isStrong){
this.classDoc = classDoc;
this.label = label;
this.isStrong = isStrong;
setContext(context);
}
/**
* {@inheritDoc}
*/
public int getContext() {
return context;
}
/**
* {@inheritDoc}
*
* This method sets the link attributes to the appropriate values
* based on the context.
*
* @param c the context id to set.
*/
public void setContext(int c) {
//NOTE: Put context specific link code here.
switch (c) {
case ALL_CLASSES_FRAME:
case PACKAGE_FRAME:
case CONTEXT_IMPLEMENTED_CLASSES:
case CONTEXT_SUBCLASSES:
case CONTEXT_METHOD_DOC_COPY:
case CONTEXT_FIELD_DOC_COPY:
case CONTEXT_CLASS_USE_HEADER:
includeTypeInClassLinkLabel = false;
break;
case CONTEXT_ANNOTATION:
excludeTypeParameterLinks = true;
excludeTypeBounds = true;
break;
case CONTEXT_IMPLEMENTED_INTERFACES:
case CONTEXT_SUPER_INTERFACES:
case CONTEXT_SUBINTERFACES:
case CONTEXT_CLASS_TREE_PARENT:
case CONTEXT_TREE:
case CONTEXT_CLASS_SIGNATURE_PARENT_NAME:
excludeTypeParameterLinks = true;
excludeTypeBounds = true;
includeTypeInClassLinkLabel = false;
includeTypeAsSepLink = true;
break;
case CONTEXT_PACKAGE:
case CONTEXT_CLASS_USE:
excludeTypeBoundsLinks = true;
excludeTypeParameterLinks = true;
break;
case CONTEXT_CLASS_HEADER:
case CONTEXT_CLASS_SIGNATURE:
excludeTypeParameterLinks = true;
includeTypeAsSepLink = true;
includeTypeInClassLinkLabel = false;
break;
case CONTEXT_MEMBER_TYPE_PARAMS:
includeTypeAsSepLink = true;
includeTypeInClassLinkLabel = false;
break;
case CONTEXT_RETURN_TYPE:
case CONTEXT_SUMMARY_RETURN_TYPE:
case CONTEXT_EXECUTABLE_MEMBER_PARAM:
excludeTypeBounds = true;
break;
}
context = c;
if (type != null &&
type.asTypeVariable()!= null &&
type.asTypeVariable().owner() instanceof ExecutableMemberDoc){
excludeTypeParameterLinks = true;
}
}
/**
* Return true if this link is linkable and false if we can't link to the
* desired place.
*
* @return true if this link is linkable and false if we can't link to the
* desired place.
*/
public boolean isLinkable() {
return Util.isLinkable(classDoc, ConfigurationImpl.getInstance());
}
}