javax.servlet.descriptor.JspPropertyGroupDescriptor Maven / Gradle / Ivy

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package javax.servlet.descriptor;

import java.util.Collection;

/**
 * This interface provides access to the
 * <jsp-property-group>
 * 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
 */
public interface JspPropertyGroupDescriptor {
    
    /**
     * Gets the URL patterns of the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * 
Any changes to the returned Collection must not 
     * affect this JspPropertyGroupDescriptor.
     *
     * @return a (possibly empty) Collection of the URL
     * patterns of the JSP property group represented by this
     * JspPropertyGroupDescriptor
     */
    public Collection getUrlPatterns();

    /**
     * Gets the value of the el-ignored configuration, which
     * specifies whether Expression Language (EL) evaluation is enabled for
     * any JSP pages mapped to the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * @return the value of the el-ignored configuration, or
     * null if unspecified
     */
    public String getElIgnored();

    /**
     * Gets the value of the page-encoding configuration,
     * which specifies the default page encoding for any JSP pages mapped
     * to the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * @return the value of the page-encoding configuration, or
     * null if unspecified
     */
    public String getPageEncoding();

    /**
     * Gets the value of the scripting-invalid configuration,
     * which specifies whether scripting is enabled for any JSP pages mapped
     * to the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * @return the value of the scripting-invalid configuration,
     * or null if unspecified
     */
    public String getScriptingInvalid();

    /**
     * Gets the value of the is-xml configuration, which 
     * specifies whether any JSP pages mapped to the JSP property group
     * represented by this JspPropertyGroupDescriptor will
     * be treated as JSP documents (XML syntax).
     *
     * @return the value of the is-xml configuration, or
     * null if unspecified
     */
    public String getIsXml();

    /**
     * Gets the include-prelude configuration
     * of the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * 
Any changes to the returned Collection must not 
     * affect this JspPropertyGroupDescriptor.
     *
     * @return a (possibly empty) Collection of the
     * include-prelude configuration of
     * the JSP property group represented by this
     * JspPropertyGroupDescriptor
     */
    public Collection getIncludePreludes();

    /**
     * Gets the include-coda configuration
     * of the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * Any changes to the returned Collection must not 
     * affect this JspPropertyGroupDescriptor.
     *
     * @return a (possibly empty) Collection of the
     * include-coda configuration of
     * the JSP property group represented by this
     * JspPropertyGroupDescriptor
     */
    public Collection getIncludeCodas();

    /**
     * Gets the value of the
     * deferred-syntax-allowed-as-literal configuration, which
     * specifies whether the character sequence "#{",
     * which is normally reserved for Expression Language (EL) expressions,
     * will cause a translation error if it appears as a String literal
     * in any JSP pages mapped to the JSP property group represented by
     * this JspPropertyGroupDescriptor.
     *
     * @return the value of the
     * deferred-syntax-allowed-as-literal configuration, or
     * null if unspecified
     */
    public String getDeferredSyntaxAllowedAsLiteral();

    /**
     * Gets the value of the trim-directive-whitespaces
     * configuration, which specifies whether template text containing only
     * whitespaces must be removed from the response output of any JSP
     * pages mapped to the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * @return the value of the trim-directive-whitespaces
     * configuration, or null if unspecified
     */
    public String getTrimDirectiveWhitespaces();

    /**
     * Gets the value of the default-content-type configuration,
     * which specifies the default response content type for any JSP pages
     * mapped to the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * @return the value of the default-content-type
     * configuration, or null if unspecified
     */
    public String getDefaultContentType();

    /**
     * Gets the value of the buffer configuration, which
     * specifies the default size of the response buffer for any JSP pages
     * mapped to the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * @return the value of the buffer configuration, or
     * null if unspecified
     */
    public String getBuffer();

    /**
     * Gets the value of the error-on-undeclared-namespace
     * configuration, which specifies whether an error will be raised at
     * translation time if tag with an undeclared namespace is used in
     * any JSP pages mapped to the JSP property group represented by this
     * JspPropertyGroupDescriptor.
     *
     * @return the value of the error-on-undeclared-namespace
     * configuration, or null if unspecified
     */
    public String getErrorOnUndeclaredNamespace();
}