/* Generated By:JavaCC: Do not edit this line. JSON_Parser.java */
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.atlas.json.io.parserjavacc.javacc ;
@SuppressWarnings("all")
public class JSON_Parser extends JSON_ParserBase implements JSON_ParserConstants {
// ---- Parser entry points
final public void unit() throws ParseException {
Token t ;
startParse(-1, -1) ;
Object();
t = jj_consume_token(0);
finishParse(t.beginLine, t.beginColumn) ;
}
final public void any() throws ParseException {
Token t ;
startParse(-1, -1) ;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STRING_LITERAL2:
case INTEGER:
case DECIMAL:
case DOUBLE:
case POSITIVE_INTEGER:
case POSITIVE_DECIMAL:
case POSITIVE_DOUBLE:
case NEGATIVE_INTEGER:
case NEGATIVE_DECIMAL:
case NEGATIVE_DOUBLE:
case TRUE:
case FALSE:
case NULL:
case LBRACE:
case LBRACKET:
Value();
break;
default:
jj_la1[0] = jj_gen;
;
}
t = jj_consume_token(0);
finishParse(t.beginLine, t.beginColumn) ;
}
// ---- Structures
final public void Value() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STRING_LITERAL2:
case INTEGER:
case DECIMAL:
case DOUBLE:
case POSITIVE_INTEGER:
case POSITIVE_DECIMAL:
case POSITIVE_DOUBLE:
case NEGATIVE_INTEGER:
case NEGATIVE_DECIMAL:
case NEGATIVE_DOUBLE:
case TRUE:
case FALSE:
case NULL:
SimpleValue();
break;
case LBRACE:
Object();
break;
case LBRACKET:
Array();
break;
default:
jj_la1[1] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void Object() throws ParseException {
Token t ;
t = jj_consume_token(LBRACE);
startObject(t.beginLine, t.beginColumn) ;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STRING_LITERAL2:
Members(t);
break;
default:
jj_la1[2] = jj_gen;
;
}
t = jj_consume_token(RBRACE);
finishObject(t.beginLine, t.beginColumn);
}
final public void Members(Token t) throws ParseException {
Pair(t);
label_1:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
jj_la1[3] = jj_gen;
break label_1;
}
t = jj_consume_token(COMMA);
Pair(t);
}
}
final public void Pair(Token t) throws ParseException {
startPair(t.beginLine, t.beginColumn) ;
String();
t = jj_consume_token(COLON);
keyPair(t.beginLine, t.beginColumn) ;
Value();
finishPair(t.beginLine, t.beginColumn) ;
}
final public void Array() throws ParseException {
Token t ;
t = jj_consume_token(LBRACKET);
startArray(t.beginLine, t.beginColumn) ;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STRING_LITERAL2:
case INTEGER:
case DECIMAL:
case DOUBLE:
case POSITIVE_INTEGER:
case POSITIVE_DECIMAL:
case POSITIVE_DOUBLE:
case NEGATIVE_INTEGER:
case NEGATIVE_DECIMAL:
case NEGATIVE_DOUBLE:
case TRUE:
case FALSE:
case NULL:
case LBRACE:
case LBRACKET:
Elements(t);
break;
default:
jj_la1[4] = jj_gen;
;
}
t = jj_consume_token(RBRACKET);
finishArray(t.beginLine, t.beginColumn) ;
}
final public void Elements(Token t) throws ParseException {
ArrayValue(t.beginLine, t.beginColumn);
label_2:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
jj_la1[5] = jj_gen;
break label_2;
}
t = jj_consume_token(COMMA);
ArrayValue(t.beginLine, t.beginColumn);
}
}
final public void ArrayValue(long line, long col) throws ParseException {
Value();
element(line, col) ;
}
// ----
final public void SimpleValue() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STRING_LITERAL2:
String();
break;
case INTEGER:
case DECIMAL:
case DOUBLE:
case POSITIVE_INTEGER:
case POSITIVE_DECIMAL:
case POSITIVE_DOUBLE:
case NEGATIVE_INTEGER:
case NEGATIVE_DECIMAL:
case NEGATIVE_DOUBLE:
Number();
break;
case TRUE:
True();
break;
case FALSE:
False();
break;
case NULL:
Null();
break;
default:
jj_la1[6] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void Number() throws ParseException {
Token t ;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER:
t = jj_consume_token(INTEGER);
valueInteger(t.image, t.beginLine, t.beginColumn) ;
break;
case DECIMAL:
t = jj_consume_token(DECIMAL);
valueDecimal(t.image, t.beginLine, t.beginColumn) ;
break;
case DOUBLE:
t = jj_consume_token(DOUBLE);
valueDouble(t.image, t.beginLine, t.beginColumn) ;
break;
case POSITIVE_INTEGER:
t = jj_consume_token(POSITIVE_INTEGER);
valueInteger(t.image, t.beginLine, t.beginColumn) ;
break;
case POSITIVE_DECIMAL:
t = jj_consume_token(POSITIVE_DECIMAL);
valueDecimal(t.image, t.beginLine, t.beginColumn) ;
break;
case POSITIVE_DOUBLE:
t = jj_consume_token(POSITIVE_DOUBLE);
valueDouble(t.image, t.beginLine, t.beginColumn) ;
break;
case NEGATIVE_INTEGER:
t = jj_consume_token(NEGATIVE_INTEGER);
valueInteger(t.image, t.beginLine, t.beginColumn) ;
break;
case NEGATIVE_DECIMAL:
t = jj_consume_token(NEGATIVE_DECIMAL);
valueDecimal(t.image, t.beginLine, t.beginColumn) ;
break;
case NEGATIVE_DOUBLE:
t = jj_consume_token(NEGATIVE_DOUBLE);
valueDouble(t.image, t.beginLine, t.beginColumn) ;
break;
default:
jj_la1[7] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
// Token to Java Object : These rules exist to inject the
// necessary Java objects and code for the tokens.
final public void String() throws ParseException {
Token t ;
t = jj_consume_token(STRING_LITERAL2);
valueString(t.image, t.beginLine, t.beginColumn);
}
final public void True() throws ParseException {
Token t ;
t = jj_consume_token(TRUE);
valueBoolean(true, t.beginLine, t.beginColumn) ;
}
final public void False() throws ParseException {
Token t ;
t = jj_consume_token(FALSE);
valueBoolean(false, t.beginLine, t.beginColumn) ;
}
final public void Null() throws ParseException {
Token t ;
t = jj_consume_token(NULL);
valueNull(t.beginLine, t.beginColumn) ;
}
/** Generated Token Manager. */
public JSON_ParserTokenManager token_source;
JavaCharStream jj_input_stream;
/** Current token. */
public Token token;
/** Next token. */
public Token jj_nt;
private int jj_ntk;
private int jj_gen;
final private int[] jj_la1 = new int[8];
static private int[] jj_la1_0;
static private int[] jj_la1_1;
static {
jj_la1_init_0();
jj_la1_init_1();
}
private static void jj_la1_init_0() {
jj_la1_0 = new int[] {0x5eff880,0x5eff880,0x80,0x40000000,0x5eff880,0x40000000,0xeff880,0xff800,};
}
private static void jj_la1_init_1() {
jj_la1_1 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,};
}
/** Constructor with InputStream. */
public JSON_Parser(java.io.InputStream stream) {
this(stream, null);
}
/** Constructor with InputStream and supplied encoding */
public JSON_Parser(java.io.InputStream stream, String encoding) {
try { jj_input_stream = new JavaCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
token_source = new JSON_ParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 8; i++) jj_la1[i] = -1;
}
/** Reinitialise. */
public void ReInit(java.io.InputStream stream) {
ReInit(stream, null);
}
/** Reinitialise. */
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 < 8; i++) jj_la1[i] = -1;
}
/** Constructor. */
public JSON_Parser(java.io.Reader stream) {
jj_input_stream = new JavaCharStream(stream, 1, 1);
token_source = new JSON_ParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 8; i++) jj_la1[i] = -1;
}
/** Reinitialise. */
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 < 8; i++) jj_la1[i] = -1;
}
/** Constructor with generated Token Manager. */
public JSON_Parser(JSON_ParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 8; i++) jj_la1[i] = -1;
}
/** Reinitialise. */
public void ReInit(JSON_ParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 8; i++) jj_la1[i] = -1;
}
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();
}
/** Get the next Token. */
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;
}
/** Get the specific 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;
}
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.List<int[]> jj_expentries = new java.util.ArrayList<int[]>();
private int[] jj_expentry;
private int jj_kind = -1;
/** Generate ParseException. */
public ParseException generateParseException() {
jj_expentries.clear();
boolean[] la1tokens = new boolean[34];
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 8; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1<<j)) != 0) {
la1tokens[j] = true;
}
if ((jj_la1_1[i] & (1<<j)) != 0) {
la1tokens[32+j] = true;
}
}
}
}
for (int i = 0; i < 34; i++) {
if (la1tokens[i]) {
jj_expentry = new int[1];
jj_expentry[0] = i;
jj_expentries.add(jj_expentry);
}
}
int[][] exptokseq = new int[jj_expentries.size()][];
for (int i = 0; i < jj_expentries.size(); i++) {
exptokseq[i] = jj_expentries.get(i);
}
return new ParseException(token, exptokseq, tokenImage);
}
/** Enable tracing. */
final public void enable_tracing() {
}
/** Disable tracing. */
final public void disable_tracing() {
}
}