adding a rascal maven plugin for building rascal modules

Author: faustocarva

META-INF/RASCAL.MF

@@ -4,3 +4,4 @@ Project-Name: JimpleFramework
 Courses: courses
 Main-Module: Plugin
 Source: src/main/rascal,src/test/rascal
+Require-Libraries: |lib://rascal_eclipse|

pom.xml

@@ -27,12 +27,14 @@
 			<artifactId>rascal</artifactId>
 			<version>0.18.0</version>
 		</dependency>
+
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
 			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
+		
 		<dependency>
 			<groupId>org.projectlombok</groupId>
 			<artifactId>lombok</artifactId>
@@ -53,6 +55,34 @@
 					<target>1.8</target>
 				</configuration>
 			</plugin>
+
+			<plugin>
+				<groupId>org.rascalmpl</groupId>
+				<artifactId>rascal-maven-plugin</artifactId>
+				<version>0.3.4</version>
+				<configuration>
+					<bin>${project.build.outputDirectory}</bin>
+					<errorsAsWarnings>true</errorsAsWarnings>
+					<enableStandardLibrary>true</enableStandardLibrary>
+					<srcs>
+						<src>${project.basedir}/src/main/rascal</src>
+					</srcs>
+					<srcIgnores>
+						<ignore>${project.basedir}/src/main/rascal/lang/jimple/toolkit/GraphUtil.rsc</ignore>
+						<ignore>${project.basedir}/src/main/rascal/lang/jimple/toolkit/CallGraph.rsc</ignore>
+					</srcIgnores>
+				</configuration>
+				<executions>
+					<execution>
+						<id>it-compile</id>
+						<phase>compile</phase>
+						<goals>
+							<goal>compile</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+
 		</plugins>
 	</build>
 

src/main/rascal/lang/jimple/util/JPrettyPrinter.rsc

@@ -240,7 +240,7 @@ public str prettyPrint(list[Type] types, str n) {
   return text;
 }
 
-public str prettyPrint(Field f: field(modifiers, fieldType, name)) =
+public str prettyPrint(Field::field(modifiers, fieldType, name)) =
 	"<prettyPrint(modifiers)> <prettyPrint(fieldType)> <name>;";
 
 public str prettyPrint(list[Field] fields) =
@@ -251,15 +251,15 @@ public str prettyPrint(list[Field] fields) =
 public str prettyPrint(LocalVariableDeclaration::localVariableDeclaration(Type varType, Identifier local)) = 
 	"<prettyPrint(varType)> <local>;";
 
-public str prettyPrint(MethodBody body: methodBody(localVars, stmts, catchClauses)) =
+public str prettyPrint(MethodBody::methodBody(localVars, stmts, catchClauses)) =
 	"<for(l <- localVars){>
 	'   <prettyPrint(l)><}>
 	'<for(s <- stmts){>
 	'<if (s is label) {>
 	'<prettyPrint(s)><} else {>
 	'   <prettyPrint(s)><}><}> <for(c <- catchClauses){>\n   <prettyPrint(c)><}>";
 
-public str prettyPrint(Method m: method(modifiers, returnType, name, formals, exceptions, body)) =
+public str prettyPrint(Method::method(modifiers, returnType, name, formals, exceptions, body)) =
 	"<prettyPrint(modifiers)> <prettyPrint(returnType)> <name>(<prettyPrint(formals,"")>) <prettyPrint(exceptions,"throws ")>
 	'{<prettyPrint(body)>
 	'}