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* SyntaxTreeGenerator: Implemented method to get package name of

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CompilationUnitCtx (ongoing).
* RunParser: test methods
This commit is contained in:
Jakob Herrmann 2017-01-10 17:42:20 +01:00
parent f0028f6aaf
commit 599c8b2573
2 changed files with 19 additions and 4 deletions
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7
src/de/dhbwstuttgart/parser/RunParser.java
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@ -21,9 +21,10 @@ public class RunParser{
Java8Lexer lexer = new Java8Lexer(input); Java8Lexer lexer = new Java8Lexer(input);
CommonTokenStream tokens = new CommonTokenStream(lexer); CommonTokenStream tokens = new CommonTokenStream(lexer);
Java8Parser parser = new Java8Parser(tokens); Java8Parser parser = new Java8Parser(tokens);
ParserRuleContext tree = parser.compilationUnit(); Java8Parser.CompilationUnitContext tree = parser.compilationUnit();
SyntaxTreeGenerator generator = new SyntaxTreeGenerator(null); SyntaxTreeGenerator generator = new SyntaxTreeGenerator();
generator.convert((Java8Parser.CompilationUnitContext) tree); // generator.convert((Java8Parser.CompilationUnitContext) tree);
generator.getNames(tree);
} }
catch(Exception e){ catch(Exception e){
System.out.println("An exception occured which is unknown and on our TODO list."); System.out.println("An exception occured which is unknown and on our TODO list.");

16
src/de/dhbwstuttgart/parser/SyntaxTreeGenerator.java
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@ -2,13 +2,27 @@ package de.dhbwstuttgart.parser;
import de.dhbwstuttgart.syntaxtree.SourceFile; import de.dhbwstuttgart.syntaxtree.SourceFile;
import de.dhbwstuttgart.syntaxtree.ClassOrInterface; import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
import de.dhbwstuttgart.typecheck.JavaClassRegistry; import de.dhbwstuttgart.typecheck.*;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
import org.antlr.v4.runtime.tree.TerminalNode;
public class SyntaxTreeGenerator{ public class SyntaxTreeGenerator{
JavaClassRegistry reg = new JavaClassRegistry(); JavaClassRegistry reg = new JavaClassRegistry();
public void getNames(Java8Parser.CompilationUnitContext ctx){
List<JavaClassName> names = new ArrayList();
String packageDecl = "";
List<TerminalNode> decls = ctx.packageDeclaration().Identifier();
if(decls != null){
for(TerminalNode t : decls){
packageDecl = packageDecl + "." + t.toString();
}
packageDecl = packageDecl.substring(1);
System.out.println(packageDecl);
}
}
public SourceFile convert(Java8Parser.CompilationUnitContext ctx){ public SourceFile convert(Java8Parser.CompilationUnitContext ctx){