| Method from com.lowagie.text.pdf.codec.postscript.PAParser Detail: |
|---|
 public void ReInit(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 < 3; i++) jj_la1[i] = -1;
}
|
public void ReInit(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 < 3; i++) jj_la1[i] = -1;
} |
public void ReInit(PAParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 3; i++) jj_la1[i] = -1;
} |
public final void disable_tracing() {
} |
public final void enable_tracing() {
} |
void error_skipto(int kind) throws ParseException {
ParseException e=generateParseException();
Token t;
String dump="";
do{
if(getToken(1).kind==kind)break;
t=getNextToken();
dump+=t.image;
}while(t.kind!=kind);
System.out.println("Ignoriere >"+dump+"< ");
} |
public final ParseException generateParseException() {
jj_expentries.removeAllElements();
boolean[] la1tokens = new boolean[19];
for (int i = 0; i < 19; i++) {
la1tokens[i] = false;
}
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 3; 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 < 19; i++) {
if (la1tokens[i]) {
jj_expentry = new int[1];
jj_expentry[0] = i;
jj_expentries.addElement(jj_expentry);
}
}
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);
} |
public final Token getNextToken() {
if (token.next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
jj_gen++;
return token;
} |
public final 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;
} |
public final void parse(PAContext context) throws ParseException {
Token x = null;
try {
label_1:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case KEY_IDENTIFIER:
case IMMEDIATE_IDENTIFIER:
case LBRACE:
case RBRACE:
case LBRACKET:
case RBRACKET:
;
break;
default:
jj_la1[0] = jj_gen;
break label_1;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case KEY_IDENTIFIER:
case IMMEDIATE_IDENTIFIER:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
x = jj_consume_token(INTEGER_LITERAL);
try {
context.engine.process(new Integer(x.image));
} catch(NumberFormatException e) {
{if (true) throw new ParseException(e.toString());}
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case FLOATING_POINT_LITERAL:
x = jj_consume_token(FLOATING_POINT_LITERAL);
try {
context.engine.process(new Double(x.image));
} catch(NumberFormatException e) {
{if (true) throw new ParseException(e.toString());}
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case STRING_LITERAL:
x = jj_consume_token(STRING_LITERAL);
try {
context.engine.process(x.image.substring(1, x.image.length() -1));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case IDENTIFIER:
x = jj_consume_token(IDENTIFIER);
try {
context.engine.process(new PAToken(x.image, PAToken.IDENTIFIER));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case KEY_IDENTIFIER:
x = jj_consume_token(KEY_IDENTIFIER);
try {
context.engine.process(new PAToken(x.image.substring(1, x.image.length()), PAToken.KEY));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case IMMEDIATE_IDENTIFIER:
x = jj_consume_token(IMMEDIATE_IDENTIFIER);
try {
context.engine.process(new PAToken(x.image.substring(2, x.image.length()), PAToken.IMMEDIATE));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
default:
jj_la1[1] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
case LBRACE:
jj_consume_token(LBRACE);
try {
context.engine.process(new PAToken(null, PAToken.START_PROCEDURE));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case RBRACE:
jj_consume_token(RBRACE);
try {
context.engine.process(new PAToken(null, PAToken.END_PROCEDURE));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case LBRACKET:
jj_consume_token(LBRACKET);
try {
context.engine.process(new PAToken(null, PAToken.START_ARRAY));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
case RBRACKET:
jj_consume_token(RBRACKET);
try {
context.engine.process(new PAToken(null, PAToken.END_ARRAY));
} catch(PainterException e) {
{if (true) throw new ParseException(e.toString());}
}
break;
default:
jj_la1[2] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
} catch (ParseException e) {
//System.out.println("Fehlerhaftes Element in Spalte "+e.currentToken.beginColumn+" in Eingabedatei in Zeile="+e.currentToken.next.beginLine+" in Zeichen Nr. "+e.currentToken.next.beginColumn+". >"+e.currentToken.next.image+"< wurde hier nicht erwartet.");
//System.err.println("Fehler:"+e);
e.printStackTrace();
error_skipto(WHITESPACE);
}
} |
com.lowagie.text.pdf.codec.postscript.PAParser
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