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java: style: fix coding style of yyerror/reportSyntaxError

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* data/skeletons/lalr1.java: here.
This commit is contained in:
Akim Demaille
2020-05-01 07:43:00 +02:00
parent 01d5f232a9
commit 611495999f
1 changed files with 31 additions and 36 deletions
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67
data/skeletons/lalr1.java
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@@ -217,7 +217,7 @@ import java.text.MessageFormat;
* error message is related.]])[ * error message is related.]])[
* @@param msg The string for the error message. * @@param msg The string for the error message.
*/ */
void yyerror (]b4_locations_if([b4_location_type[ loc, ]])[String msg); void yyerror(]b4_locations_if([b4_location_type[ loc, ]])[String msg);
]b4_parse_error_bmatch( ]b4_parse_error_bmatch(
[custom], [[ [custom], [[
@@ -308,9 +308,8 @@ import java.text.MessageFormat;
*]b4_locations_if([[ Use a <code>null</code> location.]])[ *]b4_locations_if([[ Use a <code>null</code> location.]])[
* @@param msg The error message. * @@param msg The error message.
*/ */
public final void yyerror (String msg) public final void yyerror(String msg) {
{ yylexer.yyerror(]b4_locations_if([[(]b4_location_type[)null, ]])[msg);
yylexer.yyerror (]b4_locations_if([[(]b4_location_type[)null, ]])[msg);
} }
]b4_locations_if([[ ]b4_locations_if([[
/** /**
@@ -318,9 +317,8 @@ import java.text.MessageFormat;
* @@param loc The location associated with the message. * @@param loc The location associated with the message.
* @@param msg The error message. * @@param msg The error message.
*/ */
public final void yyerror (]b4_location_type[ loc, String msg) public final void yyerror(]b4_location_type[ loc, String msg) {
{ yylexer.yyerror(loc, msg);
yylexer.yyerror (loc, msg);
} }
/** /**
@@ -328,9 +326,8 @@ import java.text.MessageFormat;
* @@param pos The position associated with the message. * @@param pos The position associated with the message.
* @@param msg The error message. * @@param msg The error message.
*/ */
public final void yyerror (]b4_position_type[ pos, String msg) public final void yyerror(]b4_position_type[ pos, String msg) {
{ yylexer.yyerror(new ]b4_location_type[ (pos), msg);
yylexer.yyerror (new ]b4_location_type[ (pos), msg);
}]])[ }]])[
]b4_parse_trace_if([[ ]b4_parse_trace_if([[
protected final void yycdebug (String s) { protected final void yycdebug (String s) {
@@ -1003,36 +1000,34 @@ b4_dollar_popdef[]dnl
* *
* @@param ctx The context of the error. * @@param ctx The context of the error.
*/ */
private void yyreportSyntaxError (Context yyctx) private void yyreportSyntaxError(Context yyctx) {]b4_parse_error_bmatch(
{]b4_parse_error_bmatch(
[custom], [[ [custom], [[
yylexer.reportSyntaxError (yyctx);]], yylexer.reportSyntaxError(yyctx);]],
[detailed\|verbose], [[ [detailed\|verbose], [[
if (yyErrorVerbose) if (yyErrorVerbose) {
{ final int argmax = 5;
final int argmax = 5; SymbolKind[] yyarg = new SymbolKind[argmax];
SymbolKind[] yyarg = new SymbolKind[argmax]; int yycount = yysyntaxErrorArguments(yyctx, yyarg, argmax);
int yycount = yysyntaxErrorArguments (yyctx, yyarg, argmax); String[] yystr = new String[yycount];
String[] yystr = new String[yycount]; for (int yyi = 0; yyi < yycount; ++yyi) {
for (int yyi = 0; yyi < yycount; ++yyi) yystr[yyi] = yyarg[yyi].getName();
yystr[yyi] = yyarg[yyi].getName();
String yyformat;
switch (yycount)
{
default:
case 0: yyformat = ]b4_trans(["syntax error"])[; break;
case 1: yyformat = ]b4_trans(["syntax error, unexpected {0}"])[; break;
case 2: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1}"])[; break;
case 3: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1} or {2}"])[; break;
case 4: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1} or {2} or {3}"])[; break;
case 5: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1} or {2} or {3} or {4}"])[; break;
} }
yyerror (]b4_locations_if([[yyctx.yylocation, ]])[new MessageFormat (yyformat).format (yystr)); String yyformat;
return; switch (yycount) {
} default:
yyerror (]b4_locations_if([[yyctx.yylocation, ]])["syntax error");]], case 0: yyformat = ]b4_trans(["syntax error"])[; break;
case 1: yyformat = ]b4_trans(["syntax error, unexpected {0}"])[; break;
case 2: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1}"])[; break;
case 3: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1} or {2}"])[; break;
case 4: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1} or {2} or {3}"])[; break;
case 5: yyformat = ]b4_trans(["syntax error, unexpected {0}, expecting {1} or {2} or {3} or {4}"])[; break;
}
yyerror(]b4_locations_if([[yyctx.yylocation, ]])[new MessageFormat(yyformat).format(yystr));
} else {
yyerror(]b4_locations_if([[yyctx.yylocation, ]])["syntax error");
}]],
[simple], [[ [simple], [[
yyerror (]b4_locations_if([[yyctx.yylocation, ]])["syntax error");]])[ yyerror(]b4_locations_if([[yyctx.yylocation, ]])["syntax error");]])[
} }
/** /**