net.optionfactory.csv.parser.javacc.TabCsvParser Maven / Gradle / Ivy
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/* Generated By:JavaCC: Do not edit this line. TabCsvParser.java */
package net.optionfactory.csv.parser.javacc;
import net.optionfactory.csv.parser.CsvParser.Trimming;
import net.optionfactory.csv.parser.CsvParserSpi;
import net.optionfactory.csv.parser.CsvParserSpi.Record;
public class TabCsvParser implements CsvParserSpi, TabCsvParserConstants {
public Token skipToNextRecord() throws ParseException {
Token t;
do { t = getNextToken(); } while (t.kind != EOL && t.kind != EOF);
return t;
}
final public Record record(Trimming trimming) throws ParseException {
Record out = Record.empty(this.token.beginLine, this.token.beginColumn);
String current = null;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case START_QUOTE:
case TEXTDATA:
current = field(trimming);
break;
default:
jj_la1[0] = jj_gen;
;
}
label_1:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case FIELD_DELIMITER:
;
break;
default:
jj_la1[1] = jj_gen;
break label_1;
}
jj_consume_token(FIELD_DELIMITER);
add(out, current == null ? "" : current); current = "";
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case START_QUOTE:
case TEXTDATA:
current = field(trimming);
break;
default:
jj_la1[2] = jj_gen;
;
}
}
add(out, current);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EOL:
jj_consume_token(EOL);
out.source.endLine = this.token.endLine; out.source.endColumn = this.token.endColumn; {if (true) return out;}
break;
case 0:
jj_consume_token(0);
out.source.endLine = this.token.endLine; out.source.endColumn = this.token.endColumn; {if (true) return out.values.isEmpty() ? null : out;}
break;
default:
jj_la1[3] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public String field(Trimming trimming) throws ParseException {
final StringBuilder sb = new StringBuilder();
final String out;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case START_QUOTE:
jj_consume_token(START_QUOTE);
label_2:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case QUOTED_QUOTE:
case QUOTED_TEXTDATA:
;
break;
default:
jj_la1[4] = jj_gen;
break label_2;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case QUOTED_QUOTE:
jj_consume_token(QUOTED_QUOTE);
sb.append('"');
break;
case QUOTED_TEXTDATA:
jj_consume_token(QUOTED_TEXTDATA);
sb.append(this.token.image);
break;
default:
jj_la1[5] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
jj_consume_token(END_QUOTE);
out = trimming == Trimming.Always ? sb.toString().trim() : sb.toString();
break;
case TEXTDATA:
jj_consume_token(TEXTDATA);
out = trimming == Trimming.Never ? this.token.image: this.token.image.trim();
break;
default:
jj_la1[6] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if (true) return out;}
throw new Error("Missing return statement in function");
}
/** Generated Token Manager. */
public TabCsvParserTokenManager token_source;
SimpleCharStream 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[7];
static private int[] jj_la1_0;
static {
jj_la1_init_0();
}
private static void jj_la1_init_0() {
jj_la1_0 = new int[] {0x18,0x2,0x18,0x5,0x140,0x140,0x18,};
}
/** Constructor with InputStream. */
public TabCsvParser(java.io.InputStream stream) {
this(stream, null);
}
/** Constructor with InputStream and supplied encoding */
public TabCsvParser(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 TabCsvParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 7; 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 < 7; i++) jj_la1[i] = -1;
}
/** Constructor. */
public TabCsvParser(java.io.Reader stream) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
token_source = new TabCsvParserTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 7; 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 < 7; i++) jj_la1[i] = -1;
}
/** Constructor with generated Token Manager. */
public TabCsvParser(TabCsvParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 7; i++) jj_la1[i] = -1;
}
/** Reinitialise. */
public void ReInit(TabCsvParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 7; 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 jj_expentries = new java.util.ArrayList();
private int[] jj_expentry;
private int jj_kind = -1;
/** Generate ParseException. */
public ParseException generateParseException() {
jj_expentries.clear();
boolean[] la1tokens = new boolean[9];
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 7; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1< © 2015 - 2025 Weber Informatics LLC | Privacy Policy