/*******************************************************************************
* Copyright (c) 2004, 2011 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.jsp.core.internal.contentmodel.tld;
import java.util.Enumeration;
import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames;
import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDAttributeDeclaration;
import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument;
import org.eclipse.wst.sse.core.utils.StringUtils;
import org.eclipse.wst.xml.core.internal.contentmodel.CMDataType;
import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument;
import org.eclipse.wst.xml.core.internal.contentmodel.CMNode;
public class CMAttributeDeclarationImpl implements TLDAttributeDeclaration {
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=170556
private static final CMDataType attrType = new CMDataTypeImpl(CMDataType.CDATA);
private String fDescription;
//
private boolean fIsFragment = false;
private CMDocument fOwnerDocument;
// optional id
private String id = null;
// required name
private String name = null;
// optional "required" element present, defaults to not present
private boolean required = false;
// optional run-time (scriplet derived) value of attributes, defaults to
// none/false
private String rtexprvalue = null;
private String type = null;
/**
* CMAttributeDeclarationImpl constructor comment.
*/
public CMAttributeDeclarationImpl(CMDocument owner) {
super();
fOwnerDocument = owner;
}
public CMAttributeDeclarationImpl(CMDocument owner, String defaultRtexprvalue) {
this(owner);
rtexprvalue = defaultRtexprvalue;
}
/**
* getAttrName method
*
* @return java.lang.String
*/
public String getAttrName() {
return getNodeName();
}
/**
* getAttrType method
*
* @return CMDataType
*/
public CMDataType getAttrType() {
return attrType;
}
/**
* @deprecated in superclass
*/
public String getDefaultValue() {
return ""; //$NON-NLS-1$
}
/**
* @return Returns the description.
*/
public String getDescription() {
return fDescription;
}
/**
* @deprecated in superclass
*/
public Enumeration getEnumAttr() {
return null;
}
/**
*
* @return java.lang.String
*/
public String getId() {
return id;
}
/**
* getNodeName method
*
* @return java.lang.String
*/
public String getNodeName() {
return name;
}
/**
* getNodeType method
*
* @return int
*
* Returns one of :
*
*/
public int getNodeType() {
return CMNode.ATTRIBUTE_DECLARATION;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.jsp.core.contentmodel.tld.TLDAttributeDeclaration#getOwnerDocument()
*/
public CMDocument getOwnerDocument() {
return fOwnerDocument;
}
/**
* getProperty method
*
* @return java.lang.Object
*
* Returns the object property described by the propertyName
*
*/
public Object getProperty(String propertyName) {
if (propertyName != null && propertyName.equals(JSP12TLDNames.DESCRIPTION)) {
return getDescription(); // return attribute description
}
else if (propertyName.equals(TLDDocument.CM_KIND)) {
return TLDDocument.JSP_TLD;
}
else if (propertyName.equals(JSP12TLDNames.SMALL_ICON) || propertyName.equals(JSP12TLDNames.LARGE_ICON)) {
return getOwnerDocument().getProperty(propertyName);
}
return null;
}
/**
*
* @return java.lang.String
*/
public java.lang.String getRtexprvalue() {
return rtexprvalue;
}
public String getType() {
return type;
}
/**
* getUsage method
*
* @return int OPTIONAL|REQUIRED
*/
public int getUsage() {
return required ? REQUIRED : OPTIONAL;
}
/**
* @return Returns the isFragment.
*/
public boolean isFragment() {
return fIsFragment;
}
/**
*
* @return boolean
*/
public boolean isRequired() {
return required;
}
/**
* @param description
* The description to set.
*/
public void setDescription(String description) {
fDescription = description;
}
/**
* @param isFragment
* The isFragment to set.
*/
public void setFragment(boolean isFragment) {
fIsFragment = isFragment;
}
/**
*
* @param newId
* java.lang.String
*/
public void setId(String newId) {
id = newId;
}
public void setNodeName(String string) {
name = string;
}
/**
*
* @param newRequired
* boolean
*/
public void setRequired(boolean newRequired) {
required = newRequired;
}
/**
*
* @param newRequired
* boolean
*/
public void setRequiredString(String newRequired) {
if (newRequired != null) {
if (newRequired.equalsIgnoreCase(JSP12TLDNames.TRUE) || newRequired.equalsIgnoreCase(JSP12TLDNames.YES))
setRequired(true);
else if (newRequired.equalsIgnoreCase(JSP12TLDNames.FALSE) || newRequired.equalsIgnoreCase(JSP12TLDNames.NO))
setRequired(false);
}
}
/**
*
* @param newRtexprvalue
* java.lang.String
*/
public void setRtexprvalue(String newRtexprvalue) {
rtexprvalue = newRtexprvalue;
}
public void setType(String type) {
this.type = type;
}
/**
* supports method
*
* @return boolean
*
* Returns true if the CMNode supports a specified property
*
*/
public boolean supports(String propertyName) {
return propertyName == null || propertyName.equals(JSP12TLDNames.DESCRIPTION) || propertyName.equals(TLDDocument.CM_KIND) || propertyName.equals(JSP12TLDNames.SMALL_ICON) || propertyName.equals(JSP12TLDNames.LARGE_ICON);
}
public String toString() {
StringBuffer buffer = new StringBuffer();
buffer.append("\n\t " + super.toString()); //$NON-NLS-1$
buffer.append("\n\t name:" + StringUtils.escape(getNodeName())); //$NON-NLS-1$
// Boolean.toString(boolean) is introduced in 1.4
// buffer.append("\n\t required:" +
// StringUtils.escape(Boolean.toString(isRequired())));
buffer.append("\n\t required:" + StringUtils.toString(isRequired())); //$NON-NLS-1$
buffer.append("\n\t rtexpr:" + StringUtils.escape(getRtexprvalue())); //$NON-NLS-1$
if (getId() != null)
buffer.append("\n\t id:" + StringUtils.escape(getId())); //$NON-NLS-1$
return buffer.toString();
}
}