DescribeFeatureTypeType.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package net.opengis.wfs;

import org.eclipse.emf.common.util.EList;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Describe Feature Type Type</b></em>'.
 * <!-- end-user-doc -->
 *
 * <!-- begin-model-doc -->
 * 
 *             The DescribeFeatureType operation allows a client application
 *             to request that a Web Feature Service describe one or more
 *             feature types.   A Web Feature Service must be able to generate
 *             feature descriptions as valid GML3 application schemas.
 * 
 *             The schemas generated by the DescribeFeatureType operation can
 *             be used by a client application to validate the output.
 * 
 *             Feature instances within the WFS interface must be specified
 *             using GML3.  The schema of feature instances specified within
 *             the WFS interface must validate against the feature schemas
 *             generated by the DescribeFeatureType request.
 * <!-- end-model-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link net.opengis.wfs.DescribeFeatureTypeType#getTypeName <em>Type Name</em>}</li>
 *   <li>{@link net.opengis.wfs.DescribeFeatureTypeType#getOutputFormat <em>Output Format</em>}</li>
 * </ul>
 * </p>
 *
 * @see net.opengis.wfs.WfsPackage#getDescribeFeatureTypeType()
 * @model extendedMetaData="name='DescribeFeatureTypeType' kind='elementOnly'"
 * @generated
 */
public interface DescribeFeatureTypeType extends BaseRequestType {
	/**
	 * Returns the value of the '<em><b>Type Name</b></em>' attribute list.
	 * The list contents are of type {@link java.lang.Object}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * <!-- begin-model-doc -->
	 * 
	 *                         The TypeName element is used to enumerate the
	 *                         feature types to be described.  If no TypeName
	 *                         elements are specified then all features should
	 *                         be described.  The name must be a valid type
	 *                         that belongs to the feature content as defined
	 *                         by the GML Application Schema.
	 *                      
	 * <!-- end-model-doc -->
	 * @return the value of the '<em>Type Name</em>' attribute list.
	 * @see net.opengis.wfs.WFSPackage#getDescribeFeatureTypeType_TypeName()
	 * @model type="javax.xml.namespace.QName" 
	 */
	EList getTypeName();

	/**
     * Returns the value of the '<em><b>Output Format</b></em>' attribute.
     * The default value is <code>"text/xml; subtype=gml/3.1.1"</code>.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * <!-- begin-model-doc -->
     * 
     *                      The outputFormat attribute is used to specify what schema
     *                      description language should be used to describe features.
     *                      The default value of 'text/xml; subtype=3.1.1' means that
     *                      the WFS must generate a GML3 application schema that can
     *                      be used to validate the GML3 output of a GetFeature
     *                      request or feature instances specified in Transaction
     *                      operations.
     *                      For the purposes of experimentation, vendor extension,
     *                      or even extensions that serve a specific community of
     *                      interest, other acceptable output format values may be
     *                      advertised by a WFS service in the capabilities document.
     *                      The meaning of such values in not defined in the WFS
     *                      specification.  The only proviso is such cases is that
     *                      clients may safely ignore outputFormat values that do
     *                      not recognize.
     * <!-- end-model-doc -->
     * @return the value of the '<em>Output Format</em>' attribute.
     * @see #isSetOutputFormat()
     * @see #unsetOutputFormat()
     * @see #setOutputFormat(String)
     * @see net.opengis.wfs.WfsPackage#getDescribeFeatureTypeType_OutputFormat()
     * @model default="text/xml; subtype=gml/3.1.1" unique="false" unsettable="true" dataType="org.eclipse.emf.ecore.xml.type.String"
     *        extendedMetaData="kind='attribute' name='outputFormat'"
     * @generated
     */
	String getOutputFormat();

	/**
     * Sets the value of the '{@link net.opengis.wfs.DescribeFeatureTypeType#getOutputFormat <em>Output Format</em>}' attribute.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @param value the new value of the '<em>Output Format</em>' attribute.
     * @see #isSetOutputFormat()
     * @see #unsetOutputFormat()
     * @see #getOutputFormat()
     * @generated
     */
	void setOutputFormat(String value);

	/**
     * Unsets the value of the '{@link net.opengis.wfs.DescribeFeatureTypeType#getOutputFormat <em>Output Format</em>}' attribute.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @see #isSetOutputFormat()
     * @see #getOutputFormat()
     * @see #setOutputFormat(String)
     * @generated
     */
	void unsetOutputFormat();

	/**
     * Returns whether the value of the '{@link net.opengis.wfs.DescribeFeatureTypeType#getOutputFormat <em>Output Format</em>}' attribute is set.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @return whether the value of the '<em>Output Format</em>' attribute is set.
     * @see #unsetOutputFormat()
     * @see #getOutputFormat()
     * @see #setOutputFormat(String)
     * @generated
     */
	boolean isSetOutputFormat();

} // DescribeFeatureTypeType