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package javax.servlet.descriptor;

import java.util.Collection;

This interface provides access to the <jsp-config>
related configuration of a web application.
The configuration is aggregated from the web.xml and
web-fragment.xml descriptor files of the web application.
Since:
Servlet 3.0/**
 * This interface provides access to the <code>&lt;jsp-config&gt;</code>
 * related configuration of a web application.
 *
 * <p>The configuration is aggregated from the <code>web.xml</code> and
 * <code>web-fragment.xml</code> descriptor files of the web application.
 *
 * @since Servlet 3.0
 */
public interface JspConfigDescriptor {

    
Gets the <taglib> child elements of the
<jsp-config> element represented by this
JspConfigDescriptor.
Any changes to the returned Collection must not 
affect this JspConfigDescriptor.
Returns:
a (possibly empty) Collection of the
<taglib> child elements of the
<jsp-config> element represented by this
JspConfigDescriptor/**
     * Gets the <code>&lt;taglib&gt;</code> child elements of the
     * <code>&lt;jsp-config&gt;</code> element represented by this
     * <code>JspConfigDescriptor</code>.
     *
     * <p>Any changes to the returned <code>Collection</code> must not 
     * affect this <code>JspConfigDescriptor</code>.
     *
     * @return a (possibly empty) <code>Collection</code> of the
     * <code>&lt;taglib&gt;</code> child elements of the
     * <code>&lt;jsp-config&gt;</code> element represented by this
     * <code>JspConfigDescriptor</code>
     */
    public Collection<TaglibDescriptor> getTaglibs();

    
Gets the <jsp-property-group> child elements
of the <jsp-config> element represented by this
JspConfigDescriptor.
Any changes to the returned Collection must not 
affect this JspConfigDescriptor.
Returns:
a (possibly empty) Collection of the
<jsp-property-group> child elements of the
<jsp-config> element represented by this
JspConfigDescriptor/**
     * Gets the <code>&lt;jsp-property-group&gt;</code> child elements
     * of the <code>&lt;jsp-config&gt;</code> element represented by this
     * <code>JspConfigDescriptor</code>.
     *
     * <p>Any changes to the returned <code>Collection</code> must not 
     * affect this <code>JspConfigDescriptor</code>.
     *
     * @return a (possibly empty) <code>Collection</code> of the
     * <code>&lt;jsp-property-group&gt;</code> child elements of the
     * <code>&lt;jsp-config&gt;</code> element represented by this
     * <code>JspConfigDescriptor</code>
     */
    public Collection<JspPropertyGroupDescriptor> getJspPropertyGroups();
}