/* Generated By:JavaCC: Do not edit this line. CommandParser.java */
package de.uniba.wiai.lspi.util.console.parser;
import java.io.*;
/**
* @author sven
* @version 1.0.5
*/
public class CommandParser implements CommandParserConstants {
public static String parse(String toParse) throws ParseException {
StringReader reader = new StringReader(toParse);
CommandParser parser = new CommandParser(reader);
String command = parser.command();
return command;
}
public static java.util.Map<String, String> parseParams(String toParse)
throws ParseException {
StringReader reader = new StringReader(toParse);
CommandParser parser = new CommandParser(reader);
return parser.parameters();
}
final public String command() throws ParseException {
String commandName = "";
Token token;
if (jj_2_4(3)) {
token = jj_consume_token(WORD);
label_1: while (true) {
if (jj_2_1(3)) {
jj_consume_token(PARAMSTART);
jj_consume_token(WORD);
jj_consume_token(WORD);
} else if (jj_2_2(3)) {
jj_consume_token(PARAMSTART);
jj_consume_token(WORD);
} else {
jj_consume_token(-1);
throw new ParseException();
}
if (jj_2_3(3)) {
// nothing to do
} else {
break label_1;
}
}
commandName = token.image;
{
if (true)
return commandName;
}
} else if (jj_2_5(3)) {
token = jj_consume_token(WORD);
commandName = token.image;
{
if (true)
return commandName;
}
} else {
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public java.util.Map<String, String> parameters()
throws ParseException {
java.util.Map<String, String> p = new java.util.HashMap<String, String>();
int index = 0;
String ps[][] = new String[100][2];
Token t;
if (jj_2_9(3)) {
t = jj_consume_token(WORD);
label_2: while (true) {
if (jj_2_6(3)) {
jj_consume_token(PARAMSTART);
t = jj_consume_token(WORD);
ps[index][0] = t.image;
t = jj_consume_token(WORD);
ps[index++][1] = t.image;
} else if (jj_2_7(3)) {
jj_consume_token(PARAMSTART);
t = jj_consume_token(WORD);
ps[index++][0] = t.image;
} else {
jj_consume_token(-1);
throw new ParseException();
}
if (jj_2_8(3)) {
//nothing to do;
} else {
break label_2;
}
}
for (int i = 0; i < index; i++) {
String pn = ps[i][0];
String pv = "";
if (ps[i][1] != null) {
pv = ps[i][1];
}
p.put(pn, pv);
}
{
if (true)
return p;
}
} else if (jj_2_10(3)) {
t = jj_consume_token(WORD);
{
if (true)
return p;
}
} else {
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final private boolean jj_2_1(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_1();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(0, xla);
}
}
final private boolean jj_2_2(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_2();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(1, xla);
}
}
final private boolean jj_2_3(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_3();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(2, xla);
}
}
final private boolean jj_2_4(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_4();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(3, xla);
}
}
final private boolean jj_2_5(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_5();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(4, xla);
}
}
final private boolean jj_2_6(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_6();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(5, xla);
}
}
final private boolean jj_2_7(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_7();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(6, xla);
}
}
final private boolean jj_2_8(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_8();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(7, xla);
}
}
final private boolean jj_2_9(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_9();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(8, xla);
}
}
final private boolean jj_2_10(int xla) {
jj_la = xla;
jj_lastpos = jj_scanpos = token;
try {
return !jj_3_10();
} catch (LookaheadSuccess ls) {
return true;
} finally {
jj_save(9, xla);
}
}
final private boolean jj_3_7() {
if (jj_scan_token(PARAMSTART))
return true;
if (jj_scan_token(WORD))
return true;
return false;
}
final private boolean jj_3_5() {
if (jj_scan_token(WORD))
return true;
return false;
}
final private boolean jj_3_4() {
if (jj_scan_token(WORD))
return true;
Token xsp;
if (jj_3_3())
return true;
while (true) {
xsp = jj_scanpos;
if (jj_3_3()) {
jj_scanpos = xsp;
break;
}
}
return false;
}
final private boolean jj_3_6() {
if (jj_scan_token(PARAMSTART))
return true;
if (jj_scan_token(WORD))
return true;
if (jj_scan_token(WORD))
return true;
return false;
}
final private boolean jj_3_8() {
Token xsp;
xsp = jj_scanpos;
if (jj_3_6()) {
jj_scanpos = xsp;
if (jj_3_7())
return true;
}
return false;
}
final private boolean jj_3_2() {
if (jj_scan_token(PARAMSTART))
return true;
if (jj_scan_token(WORD))
return true;
return false;
}
final private boolean jj_3_10() {
if (jj_scan_token(WORD))
return true;
return false;
}
final private boolean jj_3_9() {
if (jj_scan_token(WORD))
return true;
Token xsp;
if (jj_3_8())
return true;
while (true) {
xsp = jj_scanpos;
if (jj_3_8()) {
jj_scanpos = xsp;
break;
}
}
return false;
}
final private boolean jj_3_1() {
if (jj_scan_token(PARAMSTART))
return true;
if (jj_scan_token(WORD))
return true;
if (jj_scan_token(WORD))
return true;
return false;
}
final private boolean jj_3_3() {
Token xsp;
xsp = jj_scanpos;
if (jj_3_1()) {
jj_scanpos = xsp;
if (jj_3_2())
return true;
}
return false;
}
public CommandParserTokenManager token_source;
SimpleCharStream jj_input_stream;
public Token token;
public Token jj_nt;
//private int jj_ntk;
private Token jj_scanpos;
private Token jj_lastpos;
private int jj_la;
public boolean lookingAhead = false;
//private boolean jj_semLA;
private int jj_gen;
final private int[] jj_la1 = new int[0];
static private int[] jj_la1_0;
static {
jj_la1_0();
}
private static void jj_la1_0() {
jj_la1_0 = new int[] {};
}
final private JJCalls[] jj_2_rtns = new JJCalls[10];
private boolean jj_rescan = false;
private int jj_gc = 0;
public CommandParser(java.io.InputStream stream) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
token_source = new CommandParserTokenManager(jj_input_stream);
token = new Token();
//jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 0; i++)
jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++)
jj_2_rtns[i] = new JJCalls();
}
public void ReInit(java.io.InputStream 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 < 0; i++)
jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++)
jj_2_rtns[i] = new JJCalls();
}
public CommandParser(java.io.Reader stream) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
token_source = new CommandParserTokenManager(jj_input_stream);
token = new Token();
//jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 0; i++)
jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++)
jj_2_rtns[i] = new JJCalls();
}
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 < 0; i++)
jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++)
jj_2_rtns[i] = new JJCalls();
}
public CommandParser(CommandParserTokenManager tm) {
token_source = tm;
token = new Token();
//jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 0; i++)
jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++)
jj_2_rtns[i] = new JJCalls();
}
public void ReInit(CommandParserTokenManager tm) {
token_source = tm;
token = new Token();
//jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 0; i++)
jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++)
jj_2_rtns[i] = new JJCalls();
}
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++;
if (++jj_gc > 100) {
jj_gc = 0;
for (int i = 0; i < jj_2_rtns.length; i++) {
JJCalls c = jj_2_rtns[i];
while (c != null) {
if (c.gen < jj_gen)
c.first = null;
c = c.next;
}
}
}
return token;
}
token = oldToken;
jj_kind = kind;
throw generateParseException();
}
static private final class LookaheadSuccess extends java.lang.Error {
/**
*
*/
private static final long serialVersionUID = 3684319387114139017L;
}
final private LookaheadSuccess jj_ls = new LookaheadSuccess();
final private boolean jj_scan_token(int kind) {
if (jj_scanpos == jj_lastpos) {
jj_la--;
if (jj_scanpos.next == null) {
jj_lastpos = jj_scanpos = jj_scanpos.next = token_source
.getNextToken();
} else {
jj_lastpos = jj_scanpos = jj_scanpos.next;
}
} else {
jj_scanpos = jj_scanpos.next;
}
if (jj_rescan) {
int i = 0;
Token tok = token;
while (tok != null && tok != jj_scanpos) {
i++;
tok = tok.next;
}
if (tok != null)
jj_add_error_token(kind, i);
}
if (jj_scanpos.kind != kind)
return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos)
throw jj_ls;
return false;
}
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 = lookingAhead ? jj_scanpos : 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;
private int[] jj_lasttokens = new int[100];
private int jj_endpos;
@SuppressWarnings("unchecked")
private void jj_add_error_token(int kind, int pos) {
if (pos >= 100)
return;
if (pos == jj_endpos + 1) {
jj_lasttokens[jj_endpos++] = kind;
} else if (jj_endpos != 0) {
jj_expentry = new int[jj_endpos];
for (int i = 0; i < jj_endpos; i++) {
jj_expentry[i] = jj_lasttokens[i];
}
boolean exists = false;
for (java.util.Enumeration e = jj_expentries.elements(); e
.hasMoreElements();) {
int[] oldentry = (int[]) (e.nextElement());
if (oldentry.length == jj_expentry.length) {
exists = true;
for (int i = 0; i < jj_expentry.length; i++) {
if (oldentry[i] != jj_expentry[i]) {
exists = false;
break;
}
}
if (exists)
break;
}
}
if (!exists)
jj_expentries.addElement(jj_expentry);
if (pos != 0)
jj_lasttokens[(jj_endpos = pos) - 1] = kind;
}
}
@SuppressWarnings("unchecked")
public ParseException generateParseException() {
jj_expentries.removeAllElements();
boolean[] la1tokens = new boolean[8];
for (int i = 0; i < 8; i++) {
la1tokens[i] = false;
}
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 0; 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;
}
}
}
}
for (int i = 0; i < 8; i++) {
if (la1tokens[i]) {
jj_expentry = new int[1];
jj_expentry[0] = i;
jj_expentries.addElement(jj_expentry);
}
}
jj_endpos = 0;
jj_rescan_token();
jj_add_error_token(0, 0);
int[][] exptokseq = new int[jj_expentries.size()][];
for (int i = 0; i < jj_expentries.size(); i++) {
exptokseq[i] = (int[]) jj_expentries.elementAt(i);
}
return new ParseException(token, exptokseq, tokenImage);
}
final public void enable_tracing() {
}
final public void disable_tracing() {
}
final private void jj_rescan_token() {
jj_rescan = true;
for (int i = 0; i < 10; i++) {
JJCalls p = jj_2_rtns[i];
do {
if (p.gen > jj_gen) {
jj_la = p.arg;
jj_lastpos = jj_scanpos = p.first;
switch (i) {
case 0:
jj_3_1();
break;
case 1:
jj_3_2();
break;
case 2:
jj_3_3();
break;
case 3:
jj_3_4();
break;
case 4:
jj_3_5();
break;
case 5:
jj_3_6();
break;
case 6:
jj_3_7();
break;
case 7:
jj_3_8();
break;
case 8:
jj_3_9();
break;
case 9:
jj_3_10();
break;
}
}
p = p.next;
} while (p != null);
}
jj_rescan = false;
}
final private void jj_save(int index, int xla) {
JJCalls p = jj_2_rtns[index];
while (p.gen > jj_gen) {
if (p.next == null) {
p = p.next = new JJCalls();
break;
}
p = p.next;
}
p.gen = jj_gen + xla - jj_la;
p.first = token;
p.arg = xla;
}
/**
* @author karsten
*/
static final class JJCalls {
int gen;
Token first;
int arg;
JJCalls next;
}
}