|
|
Java example source code file (SCDParser.java)
This example Java source code file (SCDParser.java) is included in the alvinalexander.com
"Java Source Code
Warehouse" project. The intent of this project is to help you "Learn
Java by Example" TM.
Learn more about this Java project at its project page.
The SCDParser.java Java example source code
/*
* Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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 the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/* Generated By:JavaCC: Do not edit this line. SCDParser.java */
package com.sun.xml.internal.xsom.impl.scd;
import java.util.*;
import java.io.*;
import com.sun.xml.internal.xsom.impl.UName;
import javax.xml.namespace.*;
public class SCDParser implements SCDParserConstants {
private NamespaceContext nsc;
public SCDParser(String text,NamespaceContext nsc) {
this(new StringReader(text));
this.nsc = nsc;
}
private String trim(String s) {
return s.substring(1,s.length()-1);
}
private String resolvePrefix(String prefix) throws ParseException {
try {
String r=nsc.getNamespaceURI(prefix);
// grrr!!
if(prefix.equals(""))
return r;
if(!r.equals(""))
return r;
} catch( IllegalArgumentException e ) {
; // report an error
}
throw new ParseException("Unbound prefix: "+prefix);
}
// "[^:]+"
final public UName QName() throws ParseException {
Token p,l=null;
p = jj_consume_token(NCNAME);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 15:
jj_consume_token(15);
l = jj_consume_token(NCNAME);
break;
default:
jj_la1[0] = jj_gen;
;
}
if(l==null)
{if (true) return new UName(resolvePrefix(""),p.image);}
else
{if (true) return new UName(resolvePrefix(p.image),l.image);}
throw new Error("Missing return statement in function");
}
final public String Prefix() throws ParseException {
Token p;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NCNAME:
p = jj_consume_token(NCNAME);
{if (true) return resolvePrefix(p.image);}
break;
default:
jj_la1[1] = jj_gen;
{if (true) return resolvePrefix("");}
}
throw new Error("Missing return statement in function");
}
final public List RelativeSchemaComponentPath() throws ParseException {
List steps = new ArrayList();
Step s;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 16:
case 17:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 16:
jj_consume_token(16);
steps.add(new Step.Any(Axis.ROOT));
break;
case 17:
jj_consume_token(17);
steps.add(new Step.Any(Axis.DESCENDANTS));
break;
default:
jj_la1[2] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
default:
jj_la1[3] = jj_gen;
;
}
s = Step();
steps.add(s);
label_1:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 16:
case 17:
;
break;
default:
jj_la1[4] = jj_gen;
break label_1;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 16:
jj_consume_token(16);
break;
case 17:
jj_consume_token(17);
steps.add(new Step.Any(Axis.DESCENDANTS));
break;
default:
jj_la1[5] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
s = Step();
steps.add(s);
}
{if (true) return steps;}
throw new Error("Missing return statement in function");
}
final public Step Step() throws ParseException {
Step s; String p; Token n;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 18:
case 19:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 18:
jj_consume_token(18);
break;
case 19:
jj_consume_token(19);
break;
default:
jj_la1[6] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
s = NameOrWildcard(Axis.ATTRIBUTE);
break;
case NCNAME:
case 20:
case 45:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 20:
jj_consume_token(20);
break;
default:
jj_la1[7] = jj_gen;
;
}
s = NameOrWildcard(Axis.ELEMENT);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NUMBER:
Predicate(s);
break;
default:
jj_la1[8] = jj_gen;
;
}
break;
case 21:
jj_consume_token(21);
s = NameOrWildcard(Axis.SUBSTITUTION_GROUP);
break;
case 22:
case 23:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 22:
jj_consume_token(22);
break;
case 23:
jj_consume_token(23);
break;
default:
jj_la1[9] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
s = NameOrWildcardOrAnonymous(Axis.TYPE_DEFINITION);
break;
case 24:
jj_consume_token(24);
s = NameOrWildcard(Axis.BASETYPE);
break;
case 25:
jj_consume_token(25);
s = NameOrWildcard(Axis.PRIMITIVE_TYPE);
break;
case 26:
jj_consume_token(26);
s = NameOrWildcardOrAnonymous(Axis.ITEM_TYPE);
break;
case 27:
jj_consume_token(27);
s = NameOrWildcardOrAnonymous(Axis.MEMBER_TYPE);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NUMBER:
Predicate(s);
break;
default:
jj_la1[10] = jj_gen;
;
}
break;
case 28:
jj_consume_token(28);
s = NameOrWildcardOrAnonymous(Axis.SCOPE);
break;
case 29:
jj_consume_token(29);
s = NameOrWildcard(Axis.ATTRIBUTE_GROUP);
break;
case 30:
jj_consume_token(30);
s = NameOrWildcard(Axis.MODEL_GROUP_DECL);
break;
case 31:
jj_consume_token(31);
s = NameOrWildcard(Axis.IDENTITY_CONSTRAINT);
break;
case 32:
jj_consume_token(32);
s = NameOrWildcard(Axis.REFERENCED_KEY);
break;
case 33:
jj_consume_token(33);
s = NameOrWildcard(Axis.NOTATION);
break;
case 34:
jj_consume_token(34);
s=new Step.Any(Axis.MODELGROUP_SEQUENCE);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NUMBER:
Predicate(s);
break;
default:
jj_la1[11] = jj_gen;
;
}
break;
case 35:
jj_consume_token(35);
s=new Step.Any(Axis.MODELGROUP_CHOICE);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NUMBER:
Predicate(s);
break;
default:
jj_la1[12] = jj_gen;
;
}
break;
case 36:
jj_consume_token(36);
s=new Step.Any(Axis.MODELGROUP_ALL);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NUMBER:
Predicate(s);
break;
default:
jj_la1[13] = jj_gen;
;
}
break;
case 37:
jj_consume_token(37);
s=new Step.Any(Axis.MODELGROUP_ANY);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NUMBER:
Predicate(s);
break;
default:
jj_la1[14] = jj_gen;
;
}
break;
case 38:
jj_consume_token(38);
s=new Step.Any(Axis.WILDCARD);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NUMBER:
Predicate(s);
break;
default:
jj_la1[15] = jj_gen;
;
}
break;
case 39:
jj_consume_token(39);
s=new Step.Any(Axis.ATTRIBUTE_WILDCARD);
break;
case 40:
jj_consume_token(40);
s=new Step.Any(Axis.FACET);
break;
case 41:
jj_consume_token(41);
n = jj_consume_token(FACETNAME);
s=new Step.Facet(Axis.FACET,n.image);
break;
case 42:
jj_consume_token(42);
s=new Step.Any(Axis.DESCENDANTS);
break;
case 43:
jj_consume_token(43);
p = Prefix();
s=new Step.Schema(Axis.X_SCHEMA,p);
break;
case 44:
jj_consume_token(44);
s=new Step.Any(Axis.X_SCHEMA);
break;
default:
jj_la1[16] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if (true) return s;}
throw new Error("Missing return statement in function");
}
final public Step NameOrWildcard(Axis a) throws ParseException {
UName un;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NCNAME:
un = QName();
{if (true) return new Step.Named(a,un);}
break;
case 45:
jj_consume_token(45);
{if (true) return new Step.Any(a);}
break;
default:
jj_la1[17] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public Step NameOrWildcardOrAnonymous(Axis a) throws ParseException {
UName un;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NCNAME:
un = QName();
{if (true) return new Step.Named(a,un);}
break;
case 45:
jj_consume_token(45);
{if (true) return new Step.Any(a);}
break;
case 46:
jj_consume_token(46);
{if (true) return new Step.AnonymousType(a);}
break;
default:
jj_la1[18] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public int Predicate(Step s) throws ParseException {
Token t;
t = jj_consume_token(NUMBER);
{if (true) return s.predicate=Integer.parseInt(trim(t.image));}
throw new Error("Missing return statement in function");
}
public SCDParserTokenManager token_source;
SimpleCharStream jj_input_stream;
public Token token, jj_nt;
private int jj_ntk;
private int jj_gen;
final private int[] jj_la1 = new int[19];
static private int[] jj_la1_0;
static private int[] jj_la1_1;
static {
jj_la1_0();
jj_la1_1();
}
private static void jj_la1_0() {
jj_la1_0 = new int[] {0x8000,0x1000,0x30000,0x30000,0x30000,0x30000,0xc0000,0x100000,0x2000,0xc00000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0xfffc1000,0x1000,0x1000,};
}
private static void jj_la1_1() {
jj_la1_1 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x3fff,0x2000,0x6000,};
}
public SCDParser(java.io.InputStream stream) {
this(stream, null);
}
public SCDParser(java.io.InputStream stream, String encoding) {
try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
token_source = new SCDParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 19; i++) jj_la1[i] = -1;
}
public void ReInit(java.io.InputStream stream) {
ReInit(stream, null);
}
public void ReInit(java.io.InputStream stream, String encoding) {
try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
token_source.ReInit(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 19; i++) jj_la1[i] = -1;
}
public SCDParser(java.io.Reader stream) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
token_source = new SCDParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 19; i++) jj_la1[i] = -1;
}
public void ReInit(java.io.Reader stream) {
jj_input_stream.ReInit(stream, 1, 1);
token_source.ReInit(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 19; i++) jj_la1[i] = -1;
}
public SCDParser(SCDParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 19; i++) jj_la1[i] = -1;
}
public void ReInit(SCDParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 19; i++) jj_la1[i] = -1;
}
final private Token jj_consume_token(int kind) throws ParseException {
Token oldToken;
if ((oldToken = token).next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
if (token.kind == kind) {
jj_gen++;
return token;
}
token = oldToken;
jj_kind = kind;
throw generateParseException();
}
final public Token getNextToken() {
if (token.next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
jj_gen++;
return token;
}
final public Token getToken(int index) {
Token t = token;
for (int i = 0; i < index; i++) {
if (t.next != null) t = t.next;
else t = t.next = token_source.getNextToken();
}
return t;
}
final private int jj_ntk() {
if ((jj_nt=token.next) == null)
return (jj_ntk = (token.next=token_source.getNextToken()).kind);
else
return (jj_ntk = jj_nt.kind);
}
private java.util.Vector jj_expentries = new java.util.Vector();
private int[] jj_expentry;
private int jj_kind = -1;
public ParseException generateParseException() {
jj_expentries.removeAllElements();
boolean[] la1tokens = new boolean[47];
for (int i = 0; i < 47; i++) {
la1tokens[i] = false;
}
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 19; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1<
Other Java examples (source code examples)
Here is a short list of links related to this Java SCDParser.java source code file:
|
The search page
Other Java source code examples at this package level
Click here to learn more about this project
