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Sun Java Streaming XML Parser (SJSXP) is the implementation of JSR 173.
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/*
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/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2000-2002 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
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* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
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* 4. The names "Xerces" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
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* 5. Products derived from this software may not be called "Apache",
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.apache.org. For more
* information on the Apache Software Foundation, please see
* (SymbolTable)
// construct synchronized symbol table of default size
public SynchronizedSymbolTable() {
fSymbolTable = new SymbolTable();
} // init()
// construct synchronized symbol table of given size
public SynchronizedSymbolTable(int size) {
fSymbolTable = new SymbolTable(size);
} // init(int)
//
// SymbolTable methods
//
/**
* Adds the specified symbol to the symbol table and returns a
* reference to the unique symbol. If the symbol already exists,
* the previous symbol reference is returned instead, in order
* guarantee that symbol references remain unique.
*
* @param symbol The new symbol.
*/
public String addSymbol(String symbol) {
synchronized (fSymbolTable) {
return fSymbolTable.addSymbol(symbol);
}
} // addSymbol(String)
/**
* Adds the specified symbol to the symbol table and returns a
* reference to the unique symbol. If the symbol already exists,
* the previous symbol reference is returned instead, in order
* guarantee that symbol references remain unique.
*
* @param buffer The buffer containing the new symbol.
* @param offset The offset into the buffer of the new symbol.
* @param length The length of the new symbol in the buffer.
*/
public String addSymbol(char[] buffer, int offset, int length) {
synchronized (fSymbolTable) {
return fSymbolTable.addSymbol(buffer, offset, length);
}
} // addSymbol(char[],int,int):String
/**
* Returns true if the symbol table already contains the specified
* symbol.
*
* @param symbol The symbol to look for.
*/
public boolean containsSymbol(String symbol) {
synchronized (fSymbolTable) {
return fSymbolTable.containsSymbol(symbol);
}
} // containsSymbol(String):boolean
/**
* Returns true if the symbol table already contains the specified
* symbol.
*
* @param buffer The buffer containing the symbol to look for.
* @param offset The offset into the buffer.
* @param length The length of the symbol in the buffer.
*/
public boolean containsSymbol(char[] buffer, int offset, int length) {
synchronized (fSymbolTable) {
return fSymbolTable.containsSymbol(buffer, offset, length);
}
} // containsSymbol(char[],int,int):boolean
} // class SynchronizedSymbolTable