domexception.java

cssparser -- CSS 的语法解析器。采用java语言编写。可用在服务端生成页面。

/*
 * Copyright (c) 2000 World Wide Web Consortium,
 * (Massachusetts Institute of Technology, Institut National de
 * Recherche en Informatique et en Automatique, Keio University). All
 * Rights Reserved. This program is distributed under the W3C's Software
 * Intellectual Property License. This program is distributed in the
 * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.
 * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
 */

package org.w3c.dom;

/**
 * DOM operations only raise exceptions in "exceptional" circumstances, i.e., 
 * when an operation is impossible to perform (either for logical reasons, 
 * because data is lost, or because the implementation has become unstable). 
 * In general, DOM methods return specific error values in ordinary 
 * processing situations, such as out-of-bound errors when using 
 * <code>NodeList</code>. 
 * <p>Implementations should raise other exceptions under other circumstances. 
 * For example, implementations should raise an implementation-dependent 
 * exception if a <code>null</code> argument is passed. 
 * <p>Some languages and object systems do not support the concept of 
 * exceptions. For such systems, error conditions may be indicated using 
 * native error reporting mechanisms. For some bindings, for example, 
 * methods may return error codes similar to those listed in the 
 * corresponding method descriptions.
 * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113'>Document Object Model (DOM) Level 2 Core Specification</a>.
 */
public class DOMException extends RuntimeException {
    public DOMException(short code, String message) {
       super(message);
       this.code = code;
    }
    public short   code;
    // ExceptionCode
    /**
     * If index or size is negative, or greater than the allowed value
     */
    public static final short INDEX_SIZE_ERR            = 1;
    /**
     * If the specified range of text does not fit into a DOMString
     */
    public static final short DOMSTRING_SIZE_ERR        = 2;
    /**
     * If any node is inserted somewhere it doesn't belong
     */
    public static final short HIERARCHY_REQUEST_ERR     = 3;
    /**
     * If a node is used in a different document than the one that created it 
     * (that doesn't support it)
     */
    public static final short WRONG_DOCUMENT_ERR        = 4;
    /**
     * If an invalid or illegal character is specified, such as in a name. See 
     * production 2 in the XML specification for the definition of a legal 
     * character, and production 5 for the definition of a legal name 
     * character.
     */
    public static final short INVALID_CHARACTER_ERR     = 5;
    /**
     * If data is specified for a node which does not support data
     */
    public static final short NO_DATA_ALLOWED_ERR       = 6;
    /**
     * If an attempt is made to modify an object where modifications are not 
     * allowed
     */
    public static final short NO_MODIFICATION_ALLOWED_ERR = 7;
    /**
     * If an attempt is made to reference a node in a context where it does 
     * not exist
     */
    public static final short NOT_FOUND_ERR             = 8;
    /**
     * If the implementation does not support the requested type of object or 
     * operation.
     */
    public static final short NOT_SUPPORTED_ERR         = 9;
    /**
     * If an attempt is made to add an attribute that is already in use 
     * elsewhere
     */
    public static final short INUSE_ATTRIBUTE_ERR       = 10;
    /**
     * If an attempt is made to use an object that is not, or is no longer, 
     * usable.
     * @since DOM Level 2
     */
    public static final short INVALID_STATE_ERR         = 11;
    /**
     * If an invalid or illegal string is specified.
     * @since DOM Level 2
     */
    public static final short SYNTAX_ERR                = 12;
    /**
     * If an attempt is made to modify the type of the underlying object.
     * @since DOM Level 2
     */
    public static final short INVALID_MODIFICATION_ERR  = 13;
    /**
     * If an attempt is made to create or change an object in a way which is 
     * incorrect with regard to namespaces.
     * @since DOM Level 2
     */
    public static final short NAMESPACE_ERR             = 14;
    /**
     * If a parameter or an operation is not supported by the underlying 
     * object.
     * @since DOM Level 2
     */
    public static final short INVALID_ACCESS_ERR        = 15;

}