[11 - Antlr Parser] Add global library and add implementation for "CC-Praxis-Antlr Parser fuer X-Leer"/AntlrXParseMain

CC-Praxis-Antlr Parser fuer X-Leer/X.tokens

@@ -0,0 +1,7 @@
+T__9=9
+DECL=4
+DECLLIST=5
+INVALID=6
+STATLIST=7
+UMINUS=8
+'TODO'=9

CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/AntlrXParserMain.java

@@ -69,13 +69,24 @@ public class AntlrXParserMain {
 			"end.\n";
 	
 	public static void main(String[] args) throws Exception {
-		
-		ANTLRInputStream input = new ANTLRInputStream(new ByteArrayInputStream(BEISPIELFOLIEN.getBytes())); 
-		
 		//TODO
 		// - Scanner aufrufen
 		// - Parser aufrufen
 		// - Text- und Grapviz-Form ausgeben/speichern
+		ANTLRInputStream input = new ANTLRInputStream(new ByteArrayInputStream(BEISPIELFOLIEN.getBytes())); 
+		XLexer lexer = new XLexer(input);
+		CommonTokenStream tokenStream = new CommonTokenStream(lexer);
+		XParser parser = new XParser(tokenStream);
+		XParser.program_return result = parser.program();
+		CommonTree tree = (CommonTree) result.getTree();
 
+		graphizDotTree(tree, "XAST.dot");
+	}
+
+	public static void graphizDotTree(Tree tree, String name) throws FileNotFoundException {
+		StringTemplate template = new DOTTreeGenerator().toDOT(tree);
+		PrintWriter out = new PrintWriter(name);
+		out.println(template.toString());
+		out.close();
 	}
 }

CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g

@@ -27,7 +27,3 @@ tokens {
 @parser::header {package de.dhbw.compiler.antlrxparser;}
 @lexer::header  {package de.dhbw.compiler.antlrxparser;}
 
-
-INVALID:  .;
-
-program: 'TODO';

CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/XLexer.java

@@ -1,4 +1,4 @@
-// $ANTLR 3.5.2 C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g 2019-05-16 16:03:08
+// $ANTLR 3.5.2 /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g 2020-05-27 11:44:58
 package de.dhbw.compiler.antlrxparser;
 
 import org.antlr.runtime.*;
@@ -29,15 +29,15 @@ public class XLexer extends Lexer {
 	public XLexer(CharStream input, RecognizerSharedState state) {
 		super(input,state);
 	}
-	@Override public String getGrammarFileName() { return "C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g"; }
+	@Override public String getGrammarFileName() { return "/Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g"; }
 
 	// $ANTLR start "T__9"
 	public final void mT__9() throws RecognitionException {
 		try {
 			int _type = T__9;
 			int _channel = DEFAULT_TOKEN_CHANNEL;
-			// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:9:6: ( 'TODO' )
+			// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:9:6: ( 'TODO' )
-			// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:9:8: 'TODO'
+			// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:9:8: 'TODO'
 			{
 			match("TODO"); 
 
@@ -57,8 +57,8 @@ public class XLexer extends Lexer {
 		try {
 			int _type = INVALID;
 			int _channel = DEFAULT_TOKEN_CHANNEL;
-			// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:31:8: ( . )
+			// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:31:8: ( . )
-			// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:31:11: .
+			// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:31:11: .
 			{
 			matchAny(); 
 			}
@@ -74,7 +74,7 @@ public class XLexer extends Lexer {
 
 	@Override
 	public void mTokens() throws RecognitionException {
-		// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:1:8: ( T__9 | INVALID )
+		// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:1:8: ( T__9 | INVALID )
 		int alt1=2;
 		int LA1_0 = input.LA(1);
 		if ( (LA1_0=='T') ) {
@@ -100,14 +100,14 @@ public class XLexer extends Lexer {
 
 		switch (alt1) {
 			case 1 :
-				// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:1:10: T__9
+				// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:1:10: T__9
 				{
 				mT__9(); 
 
 				}
 				break;
 			case 2 :
-				// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:1:15: INVALID
+				// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:1:15: INVALID
 				{
 				mINVALID(); 
 

CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/XParser.java

@@ -1,4 +1,4 @@
-// $ANTLR 3.5.2 C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g 2019-05-16 16:03:08
+// $ANTLR 3.5.2 /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g 2020-05-27 11:44:58
 package de.dhbw.compiler.antlrxparser;
 
 import org.antlr.runtime.*;
@@ -47,7 +47,7 @@ public class XParser extends Parser {
 		return adaptor;
 	}
 	@Override public String[] getTokenNames() { return XParser.tokenNames; }
-	@Override public String getGrammarFileName() { return "C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g"; }
+	@Override public String getGrammarFileName() { return "/Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g"; }
 
 
 	public static class program_return extends ParserRuleReturnScope {
@@ -58,7 +58,7 @@ public class XParser extends Parser {
 
 
 	// $ANTLR start "program"
-	// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:33:1: program : 'TODO' ;
+	// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:33:1: program : 'TODO' ;
 	public final XParser.program_return program() throws RecognitionException {
 		XParser.program_return retval = new XParser.program_return();
 		retval.start = input.LT(1);
@@ -70,8 +70,8 @@ public class XParser extends Parser {
 		Object string_literal1_tree=null;
 
 		try {
-			// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:33:8: ( 'TODO' )
+			// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:33:8: ( 'TODO' )
-			// C:\\Users\\eisenbiegler\\Dropbox\\workspace_cc\\CC-Praxis-Antlr Parser fuer X-Leer\\src\\de\\dhbw\\compiler\\antlrxparser\\X.g:33:10: 'TODO'
+			// /Users/kreis/git/gitea.humenius.me/dhbw-compilerbau/CC-Praxis-Antlr Parser fuer X-Leer/src/de/dhbw/compiler/antlrxparser/X.g:33:10: 'TODO'
 			{
 			root_0 = (Object)adaptor.nil();
 

X.tokens

@@ -0,0 +1,7 @@
+T__9=9
+DECL=4
+DECLLIST=5
+INVALID=6
+STATLIST=7
+UMINUS=8
+'TODO'=9

out/production/CC-Praxis-Antlr Parser fuer X-Leer/de/dhbw/compiler/antlrxparser/AntlrX.tokens

@@ -0,0 +1,68 @@
+T__20=20
+T__21=21
+T__22=22
+T__23=23
+T__24=24
+T__25=25
+T__26=26
+T__27=27
+T__28=28
+T__29=29
+T__30=30
+T__31=31
+T__32=32
+T__33=33
+T__34=34
+T__35=35
+T__36=36
+T__37=37
+T__38=38
+T__39=39
+T__40=40
+T__41=41
+T__42=42
+T__43=43
+T__44=44
+T__45=45
+COMMENT=4
+DECL=5
+DECLLIST=6
+DIGIT=7
+FLOATCONST=8
+ID=9
+INTCONST=10
+INVALID=11
+LETTER=12
+OTHER=13
+POSDIGIT=14
+STATLIST=15
+STRINGCONST=16
+UMINUS=17
+WS=18
+ZERO=19
+'('=20
+')'=21
+'*'=22
+'+'=23
+'-'=24
+'.'=25
+'/'=26
+':'=27
+':='=28
+';'=29
+'<'=30
+'='=31
+'>'=32
+'begin'=33
+'else'=34
+'end'=35
+'float'=36
+'for'=37
+'if'=38
+'int'=39
+'print'=40
+'program'=41
+'read'=42
+'string'=43
+'then'=44
+'while'=45

out/production/CC-Praxis-Antlr Parser fuer X-Leer/de/dhbw/compiler/antlrxparser/X.g

@@ -0,0 +1,33 @@
+/* **********************************************
+ * Duale Hochschule Baden-Württemberg Karlsruhe
+ * Prof. Dr. Jörn Eisenbiegler
+ * 
+ * Vorlesung Übersetzerbau
+ * Praxis ANTLR-Parser für X
+ * - Grammatik für Scanner und Parser
+ * 
+ * **********************************************
+ */
+
+grammar X; 
+  
+options {
+  language = Java;
+  output = AST;
+}
+ 
+// AST-Tokens
+tokens { 
+  DECL; 
+  STATLIST;
+  DECLLIST;
+  UMINUS;
+} 
+
+@parser::header {package de.dhbw.compiler.antlrxparser;}
+@lexer::header  {package de.dhbw.compiler.antlrxparser;}
+
+
+INVALID:  .;
+
+program: 'TODO';

ÜB-Praxis-JFlex Scanner für AS-Leer/ÜB-Praxis-JFlex Scanner für AS-Leer.iml

@@ -33,5 +33,6 @@
       </library>
     </orderEntry>
     <orderEntry type="library" name="lib" level="project" />
+    <orderEntry type="library" name="junit:junit:4.12" level="application" />
   </component>
 </module>

ÜB-Praxis-Scanner für Namen-Leer/ÜB-Praxis-Scanner für Namen-Leer.iml

@@ -18,5 +18,6 @@
         <SOURCES />
       </library>
     </orderEntry>
+    <orderEntry type="library" name="junit:junit:4.12" level="application" />
   </component>
 </module>