Package org.codehaus.janino

Examples of org.codehaus.janino.Scanner

160
161
162
163
164
165
166
167
168
        final static IClassLoader CL = new ClassLoaderIClassLoader(new URLClassLoader(new URL[0]));

        public byte[] compile(final String name, final String source)
                throws Exception
        {
            Parser p = new Parser(new Scanner(name, new StringReader(source)));
            UnitCompiler uc = new UnitCompiler(p.parseCompilationUnit(), CL);
            return uc.compileUnit(DebuggingInformation.ALL)[0].toByteArray();
        }
View Full Code Here
113
114
115
116
117
118
119
120
121
        final static IClassLoader CL = new ClassLoaderIClassLoader(new URLClassLoader(new URL[0]));

        public static byte[] compile(final String name, final String source)
                throws Exception
        {
            Parser p = new Parser(new Scanner(name, new StringReader(source)));
            UnitCompiler uc = new UnitCompiler(p.parseCompilationUnit(), CL);
            return uc.compileUnit(DebuggingInformation.ALL)[0].toByteArray();
        }
View Full Code Here
23
24
25
26
27
28
29
30
import org.jwildfire.create.tina.base.XForm;
import org.jwildfire.create.tina.base.XYZPoint;

public class CustomWFFuncRunner {
  public static CustomWFFuncRunner compile(String pScript) throws Exception {
    CustomWFFuncRunner res = (CustomWFFuncRunner) ClassBodyEvaluator.createFastClassBodyEvaluator(new Scanner(null, new StringReader(pScript)), CustomWFFuncRunner.class, (ClassLoader) null);
    return res;
  }
View Full Code Here
21
22
23
24
25
26
27
28
import org.codehaus.janino.ClassBodyEvaluator;
import org.codehaus.janino.Scanner;

public class ScriptRunner {
  public static ScriptRunner compile(String pScript) throws Exception {
    ScriptRunner res = (ScriptRunner) ClassBodyEvaluator.createFastClassBodyEvaluator(new Scanner(null, new StringReader(pScript)), ScriptRunner.class, (ClassLoader) null);
    return res;
  }
View Full Code Here
48
49
50
51
52
53
54
55
56
57
58
  public RexExecutable(String code, Object reason) {
    try {
      //noinspection unchecked
      compiledFunction =
          (Function1) ClassBodyEvaluator.createFastClassBodyEvaluator(
              new Scanner(null, new StringReader(code)),
              GENERATED_CLASS_NAME,
              Utilities.class,
              new Class[] {Function1.class, Serializable.class},
              getClass().getClassLoader());
    } catch (CompileException e) {
View Full Code Here
47
48
49
50
51
52
53
54
55
56
57
  public RexExecutable(String code, Object reason) {
    try {
      //noinspection unchecked
      compiledFunction =
          (Function1) ClassBodyEvaluator.createFastClassBodyEvaluator(
              new Scanner(null, new StringReader(code)),
              GENERATED_CLASS_NAME,
              Utilities.class,
              new Class[] {Function1.class, Serializable.class},
              getClass().getClassLoader());
    } catch (CompileException e) {
View Full Code Here
80
81
82
83
84
85
86
87
88
89
90
      javaSource = pm.getResource(clsTypeId);
    }
   
        Java.CompilationUnit cu;
       
        cu = new Parser(new Scanner("", new ByteArrayInputStream(javaSource.getBytes()))).parseCompilationUnit();
        final ArrayList clsNames = new ArrayList();

        // Traverse it and count declarations.
        new Traverser(){
      public void traverseClassDeclaration(ClassDeclaration arg0) {
View Full Code Here
46
47
48
49
50
51
52
53
54
55
56
  public byte[] getClassByteCode(final String className, final String code) throws CompileException, IOException, ClassNotFoundException, ClassTransformationException {
    if(logger.isDebugEnabled()){
      logger.debug("Compiling:\n {}", prefixLineNumbers(code));
    }
    StringReader reader = new StringReader(code);
    Scanner scanner = new Scanner((String) null, reader);
    Java.CompilationUnit compilationUnit = new Parser(scanner).parseCompilationUnit();
    ClassFile[] classFiles = new UnitCompiler(compilationUnit, compilationClassLoader).compileUnit(this.debugSource,
        this.debugLines, this.debugVars);
    if (classFiles.length != 1)
      throw new ClassTransformationException("Only one class file should have been generated from source code.");
View Full Code Here
73
74
75
76
77
78
79
80
81
82
83
      String body = IO.toString(is);
     
      //TODO: Hack to remove annotations so Janino doesn't choke.  Need to reconsider this problem...
      body = body.replaceAll("@\\w+(?:\\([^\\\\]*?\\))?", "");
      try{
        cu = new Parser(new Scanner(null, new StringReader(body))).parseCompilationUnit();
        functionUnits.put(path, cu);
        return cu;
      } catch (CompileException e) {
        logger.warn("Failure while parsing function class:\n{}", body, e);
        return null;
View Full Code Here
91
92
93
94
95
96
97
98
99
100
101
            // Parse each compilation unit.
            FileReader r = new FileReader(fileName);
            Java.CompilationUnit cu;
            try {
                cu = new Parser(new Scanner(fileName, r)).parseCompilationUnit();
            } finally {
                r.close();
            }

            // Unparse each compilation unit.
View Full Code Here
TOP

Related Classes of org.codehaus.janino.Scanner

  • cascading.lingual.jdbc.JaninoFactory
  • cascading.operation.expression.ExpressionOperation
  • org.apache.commons.jci.compilers.JaninoJavaCompiler$CompilingIClassLoader
  • org.apache.drill.exec.compile.JaninoClassCompiler
  • org.apache.drill.exec.expr.fn.FunctionConverter
  • org.apache.drill.exec.expr.fn.ModifiedUnparseVisitor
  • org.codehaus.commons.compiler.Location
  • org.codehaus.janino.tools.JGrep
  • org.codehaus.janino.util.TeeReader
  • org.drools.commons.jci.compilers.JaninoJavaCompiler$CompilingIClassLoader
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.