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improved funcs; args back in; push/pop to func def. 

[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6868]
This commit is contained in:
parrt 2010-05-14 15:07:50 -08:00
parent 5a1607e884
commit dfffbe7ef3
1 changed files with 4 additions and 14 deletions
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18
tool/resources/org/antlr/v4/tool/templates/codegen/Java/Java.stg
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@ -37,25 +37,17 @@ public class <p.name> {
RuleFunction(f,code,decls,context) ::= << RuleFunction(f,code,decls,context) ::= <<
<context> <context>
<if(f.isStartRule)> <if(f.modifiers)><f.modifiers:{f | <f> }><else>public final <endif><if(f.retType)><f.retType><else>void<endif> <f.name>(<f.args:{a|<a>, }>BitSet _follow) {
<if(f.modifiers)><f.modifiers:{f | <f> }><else>public final <endif><if(f.retType)><f.retType><else>void<endif> <f.name>(<f.args; separator=", ">) { <! <if(f.scope)><f.scope.name>.push(new <f.scope.name>);<endif> !>
<if(f.retType)> <if(f.retType)>
_ctx.push(new <f.context.name>(<f.args:{a|<a.name>}; separator=",">)); _ctx.push(new <f.context.name>(<f.args:{a|<a.name>}; separator=",">));
_<f.name>(null);
return _ctx.pop();
<else>
_<f.name>(null);
<endif> <endif>
}
<endif>
<if(f.modifiers)><f.modifiers:{f | <f> }><else>public final <endif><if(f.retType)><f.retType><else>void<endif> <if(f.isStartRule)>_<endif><f.name>(BitSet _follow) {
<! <if(f.scope)><f.scope.name>.push(new <f.scope.name>);<endif> !>
<decls; separator="\n"> <decls; separator="\n">
try { try {
<code> <code>
} }
finally { finally {
<if(f.retType)>return _ctx.pop();<endif>
} }
} }
>> >>
@ -148,9 +140,7 @@ cases(ttypes) ::= <<
>> >>
InvokeRule(r) ::= << InvokeRule(r) ::= <<
<if(r.ctxName)>_ctx.push(new <r.ctxName>(<r.argExprs; separator=",">));<endif> <if(r.label)><r.label> = <endif><r.name>(<r.argExprs:{a|<a>, }><r.follow.name>);
<if(r.label)><r.label> = <endif><r.name>(<r.follow.name>);
<if(r.ctxName)>_ctx.pop();<endif>
>> >>
MatchToken(m) ::= << MatchToken(m) ::= <<