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78 lines
1.5 KiB
78 lines
1.5 KiB
/*
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*/
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/*
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* Copyright (c) 2009 by Oracle Corporation. All Rights Reserved.
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*/
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package javax.xml.stream;
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/**
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* Provides information on the location of an event.
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*
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* All the information provided by a Location is optional. For example
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* an application may only report line numbers.
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*
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* @version 1.0
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* @author Copyright (c) 2009 by Oracle Corporation. All Rights Reserved.
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* @since 1.6
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*/
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public interface Location {
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/**
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* Return the line number where the current event ends,
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* returns -1 if none is available.
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* @return the current line number
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*/
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int getLineNumber();
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/**
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* Return the column number where the current event ends,
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* returns -1 if none is available.
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* @return the current column number
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*/
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int getColumnNumber();
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/**
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* Return the byte or character offset into the input source this location
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* is pointing to. If the input source is a file or a byte stream then
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* this is the byte offset into that stream, but if the input source is
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* a character media then the offset is the character offset.
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* Returns -1 if there is no offset available.
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* @return the current offset
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*/
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int getCharacterOffset();
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/**
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* Returns the public ID of the XML
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* @return the public ID, or null if not available
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*/
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public String getPublicId();
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/**
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* Returns the system ID of the XML
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* @return the system ID, or null if not available
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*/
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public String getSystemId();
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}
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