csauthorityfactory.java

GEo 地理操作源代码

/*$************************************************************************************************
 **
 ** $Id: CSAuthorityFactory.java,v 1.1 2004/05/06 15:51:50 desruisseaux Exp $
 **
 ** $Source: /cvsroot/geoapi/src/org/opengis/referencing/cs/CSAuthorityFactory.java,v $
 **
 ** Copyright (C) 2003 Open GIS Consortium, Inc. All Rights Reserved. http://www.opengis.org/Legal/
 **
 *************************************************************************************************/
package org.opengis.referencing.cs;

// J2SE extensions
import javax.units.Unit;

// OpenGIS direct dependencies and extensions
import org.opengis.referencing.AuthorityFactory;
import org.opengis.referencing.FactoryException;
import org.opengis.referencing.NoSuchAuthorityCodeException;  // For javadoc


/**
 * Creates {@linkplain CoordinateSystem coordinate systems} using authority codes. External authorities
 * are used to manage definitions of objects used in this interface. The definitions of these objects are
 * referenced using code strings. A commonly used authority is <A HREF="http://www.epsg.org">EPSG</A>,
 * which is also used in the <A HREF="http://www.remotesensing.org/geotiff/geotiff.html">GeoTIFF</A>
 * standard.
 *
 * @UML abstract CS_CoordinateSystemAuthorityFactory in 1.0 specification
 * @author <A HREF="http://www.opengis.org">OpenGIS&reg; consortium</A>
 * @version <A HREF="http://www.opengis.org/docs/01-009.pdf">Implementation specification 1.0</A>
 *
 * @see org.opengis.referencing.crs.CRSAuthorityFactory
 * @see org.opengis.referencing.datum.DatumAuthorityFactory
 */
public interface CSAuthorityFactory extends AuthorityFactory {
    /**
     * Returns an arbitrary {@linkplain CoordinateSystem coordinate system} from a code.
     * If the coordinate system type is know at compile time, it is recommended to invoke
     * the most precise method instead of this one (for example
     * <code>&nbsp;{@linkplain #createCartesianCS createCartesianCS}(code)&nbsp;</code>
     * instead of <code>&nbsp;createCoordinateSystem(code)&nbsp;</code> if the caller
     * know he is asking for a {@linkplain CartesianCS cartesian coordinate system}).
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    CoordinateSystem createCoordinateSystem(String code) throws FactoryException;

    /**
     * Creates a cartesian coordinate system from a code.
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    CartesianCS createCartesianCS(String code) throws FactoryException;

    /**
     * Creates a polar coordinate system from a code.
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    PolarCS createPolarCS(String code) throws FactoryException;

    /**
     * Creates a cylindrical coordinate system from a code.
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    CylindricalCS createCylindricalCS(String code) throws FactoryException;

    /**
     * Creates a spherical coordinate system from a code.
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    SphericalCS createSphericalCS(String code) throws FactoryException;

    /**
     * Creates an ellipsoidal coordinate system from a code.
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    EllipsoidalCS createEllipsoidalCS(String code) throws FactoryException;

    /**
     * Creates a vertical coordinate system from a code.
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    VerticalCS createVerticalCS(String code) throws FactoryException;

    /**
     * Creates a temporal coordinate system from a code.
     *
     * @param code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     */
    TemporalCS createTemporalCS(String code) throws FactoryException;

    /**
     * Returns a {@linkplain CoordinateSystemAxis coordinate system axis} from a code.
     *
     * @param  code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     *
     * @UML operation createLinearUnit createAngularUnit in 1.0 specification
     */
    CoordinateSystemAxis createCoordinateSystemAxis(String code) throws FactoryException;

    /**
     * Returns an {@linkplain Unit unit} from a code.
     *
     * @param  code Value allocated by authority.
     * @throws NoSuchAuthorityCodeException if the specified <code>code</code> was not found.
     * @throws FactoryException if the object creation failed for some other reason.
     *
     * @UML operation createLinearUnit createAngularUnit in 1.0 specification
     */
    Unit createUnit(String code) throws FactoryException;
}