/*******************************************************************************
* Copyright (c) 2000, 2008 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.che.ide.ext.java.jdt.templates.api;
import org.eclipse.che.ide.runtime.Assert;
/**
* A template consisting of a name and a pattern.
* <p>
* Clients may instantiate this class. May become final in the future.
* </p>
*
* @noextend This class is not intended to be subclassed by clients.
* @since 3.0
*/
public class Template {
private String id;
/** The name of this template */
private/* final */ String fName;
/** A description of this template */
private/* final */ String fDescription;
/** The name of the context type of this template */
private/* final */ String fContextTypeId;
/** The template pattern. */
private/* final */ String fPattern;
/**
* The auto insertable property.
*
* @since 3.1
*/
private final boolean fIsAutoInsertable;
/** Creates an empty template. */
public Template() {
this("", "", "", "", "", true); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
}
/**
* Creates a copy of a template.
*
* @param template
* the template to copy
*/
public Template(Template template) {
this(template.getId(), template.getName(), template.getDescription(), template.getContextTypeId(), template
.getPattern(), template.isAutoInsertable());
}
/**
* Creates a template.
*
* @param name
* the name of the template
* @param description
* the description of the template
* @param contextTypeId
* the id of the context type in which the template can be applied
* @param pattern
* the template pattern
* @param isAutoInsertable
* the auto insertable property of the template
* @since 3.1
*/
public Template(String id, String name, String description, String contextTypeId, String pattern,
boolean isAutoInsertable) {
this.id = id;
Assert.isNotNull(description);
fDescription = description;
fName = name;
Assert.isNotNull(contextTypeId);
fContextTypeId = contextTypeId;
fPattern = pattern;
fIsAutoInsertable = isAutoInsertable;
}
/*
* @see Object#hashCode()
*/
public int hashCode() {
return fName.hashCode() ^ fPattern.hashCode() ^ fContextTypeId.hashCode();
}
/**
* Returns the description of the template.
*
* @return the description of the template
*/
public String getDescription() {
return fDescription;
}
/**
* Returns the id of the context type in which the template can be applied.
*
* @return the id of the context type in which the template can be applied
*/
public String getContextTypeId() {
return fContextTypeId;
}
/**
* Returns the name of the template.
*
* @return the name of the template
*/
public String getName() {
return fName;
}
/**
* Returns the template pattern.
*
* @return the template pattern
*/
public String getPattern() {
return fPattern;
}
/**
* Returns <code>true</code> if template is enabled and matches the context, <code>false</code> otherwise.
*
* @param prefix
* the prefix (e.g. inside a document) to match
* @param contextTypeId
* the context type id to match
* @return <code>true</code> if template is enabled and matches the context, <code>false</code> otherwise
*/
public boolean matches(String prefix, String contextTypeId) {
return fContextTypeId.equals(contextTypeId);
}
/*
* @see java.lang.Object#equals(java.lang.Object)
*/
public boolean equals(Object o) {
if (!(o instanceof Template))
return false;
Template t = (Template)o;
if (t == this)
return true;
return t.fName.equals(fName) && t.fPattern.equals(fPattern) && t.fContextTypeId.equals(fContextTypeId)
&& t.fDescription.equals(fDescription) && t.fIsAutoInsertable == fIsAutoInsertable;
}
/**
* Returns the auto insertable property of the template.
*
* @return the auto insertable property of the template
* @since 3.1
*/
public boolean isAutoInsertable() {
return fIsAutoInsertable;
}
/**
* @param fPattern
* the fPattern to set
*/
public void setPattern(String fPattern) {
this.fPattern = fPattern;
}
/**
* Template id
*
* @return the id
*/
public String getId() {
return id;
}
}