com.github.javaparser.ParseException Java Examples
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com.github.javaparser.ParseException.
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Example #1
Source File: EntitySourceAnalyzer.java From enkan with Eclipse Public License 1.0 | 6 votes |
public List<EntityField> analyze(File source) throws IOException, ParseException { List<EntityField> entityFields = new ArrayList<>(); CompilationUnit cu = JavaParser.parse(source); cu.accept(new VoidVisitorAdapter<List<EntityField>>() { @Override public void visit(FieldDeclaration fd, List<EntityField> f) { if (fd.getAnnotations().stream().anyMatch(anno -> anno.getName().getName().equals("Column"))) { Class<?> type = null; switch (fd.getType().toString()) { case "String": type = String.class; break; case "Long": type = Long.class; break; case "Integer": type = Integer.class; break; case "boolean": type = boolean.class; break; } if (type == null) return; f.add(new EntityField( fd.getVariables().get(0).getId().getName(), type, fd.getAnnotations().stream().anyMatch(anno -> anno.getName().getName().equals("Id")))); } } }, entityFields); return entityFields; }
Example #2
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 6 votes |
@Test public void testReferencingConstant() throws IOException, ParseException { File file = new File("src/test/java/controller/ControllerReferencingConstant.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); final Collection<ControllerRouteModel> routes = (Collection<ControllerRouteModel>) model.getRoutes().get("/constant"); assertThat(routes).isNotNull(); assertThat(routes).hasSize(3); for (ControllerRouteModel route : routes) { assertThat(route.getHttpMethod().name()).isEqualToIgnoringCase(route.getMethodName()); assertThat(route.getParams()).isEmpty(); assertThat(route.getPath()).isEqualToIgnoringCase("/constant"); } }
Example #3
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 6 votes |
@Test public void testControllerUsingPath() throws IOException, ParseException { File file = new File("src/test/java/controller/ControllerWithPath.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); System.out.println(model.getRoutesAsMultiMap()); ControllerRouteModel route = getModelByFullPath(model, "/root/simple"); assertThat(route).isNotNull(); route = getModelByFullPath(model, "/root/"); assertThat(route).isNotNull(); route = getModelByFullPath(model, "/root"); assertThat(route).isNotNull(); route = getModelByFullPath(model, "/rootstuff"); assertThat(route).isNotNull(); }
Example #4
Source File: CodeValidator.java From CodeDefenders with GNU Lesser General Public License v3.0 | 6 votes |
private static CompilationUnit getCompilationUnitFromText(String code) throws ParseException, IOException { try (InputStream inputStream = new ByteArrayInputStream(code.getBytes())) { try { return JavaParser.parse(inputStream); } catch (ParseProblemException error) { throw new ParseException(error.getMessage()); } } }
Example #5
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 6 votes |
@Test public void testMaxContraints() throws IOException, ParseException{ File file = new File("src/test/java/controller/ControllerWithConstraints.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); ControllerRouteModel route = getModelByPath(model,"/rahan"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); RouteParamModel param = (RouteParamModel) Iterables.get(route.getParams(), 0); //Annotated with Max constraint assertThat(param.getName()).isEqualTo("son"); assertThat(param.getMax()).isEqualTo(2010); route = getModelByPath(model,"/crao"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); param = (RouteParamModel) Iterables.get(route.getParams(), 0); //Annotated with Max constraints that contains a message assertThat(param.getName()).isEqualTo("father"); assertThat(param.getMax()).isEqualTo(2010); }
Example #6
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 6 votes |
@Test public void testMinContraints() throws IOException, ParseException{ File file = new File("src/test/java/controller/ControllerWithConstraints.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); ControllerRouteModel route = getModelByPath(model,"/spiderman"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); RouteParamModel param = (RouteParamModel) Iterables.get(route.getParams(), 0); //Annotated with Min constraint assertThat(param.getName()).isEqualTo("peter"); assertThat(param.getMin()).isEqualTo(1962); route = getModelByPath(model,"/chameleon"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); param = (RouteParamModel) Iterables.get(route.getParams(), 0); //Annotated with Min constraints that contains a message assertThat(param.getName()).isEqualTo("dmitri"); assertThat(param.getMin()).isEqualTo(1963); }
Example #7
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 6 votes |
@Test public void testNotNullContraints() throws IOException, ParseException{ File file = new File("src/test/java/controller/ControllerWithConstraints.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); ControllerRouteModel route = getModelByPath(model,"/superman"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); RouteParamModel param = (RouteParamModel) Iterables.get(route.getParams(), 0); //Annotated with NotNull constraints assertThat(param.getName()).isEqualTo("clark"); assertThat(param.isMandatory()).isTrue(); route = getModelByPath(model,"/batman"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); param = (RouteParamModel) Iterables.get(route.getParams(), 0); //Annotated with NotNull constraints that contains a message assertThat(param.getName()).isEqualTo("bruce"); assertThat(param.isMandatory()).isTrue(); }
Example #8
Source File: SourceDaoTest.java From vaadinator with Apache License 2.0 | 6 votes |
@Test public void testEnumeration() throws ParseException { BeanDescription desc = daoUnderTest.processJavaInput(getClass().getResourceAsStream("Anreden.javainput")); assertEquals("Anreden", desc.getClassName()); assertTrue(desc.isEnumeration()); assertEquals(3, desc.getEnumValues().size()); assertNull(desc.getEnumValue("gibtesnicht")); assertNotNull(desc.getEnumValue("HERR")); assertEquals("HERR", desc.getEnumValue("HERR").getValue()); assertEquals("Herr", desc.getEnumValue("HERR").getEffectiveCaption()); assertNotNull(desc.getEnumValue("FRAU")); assertEquals("FRAU", desc.getEnumValue("FRAU").getValue()); assertEquals("Frau", desc.getEnumValue("FRAU").getEffectiveCaption()); assertNotNull(desc.getEnumValue("FROLLEIN")); assertEquals("FROLLEIN", desc.getEnumValue("FROLLEIN").getValue()); assertEquals("Fräulein", desc.getEnumValue("FROLLEIN").getCaptionText()); assertEquals("Fräulein", desc.getEnumValue("FROLLEIN").getEffectiveCaption()); assertFalse(desc.isDisplayed()); assertFalse(desc.isMapped()); assertFalse(desc.isWrapped()); }
Example #9
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 6 votes |
@Test public void testHttpVerbs() throws IOException, ParseException { File file = new File("src/test/java/controller/SimpleController.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); final Collection<ControllerRouteModel> routes = (Collection<ControllerRouteModel>) model.getRoutes().get("/simple"); assertThat(routes).isNotNull(); assertThat(routes).hasSize(6); for (ControllerRouteModel route : routes) { assertThat(route.getHttpMethod().name()).isEqualToIgnoringCase(route.getMethodName()); assertThat(route.getParams()).isEmpty(); assertThat(route.getPath()).isEqualToIgnoringCase("/simple"); } }
Example #10
Source File: ClassSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testAnAnnotation() throws IOException, ParseException { File file = new File("src/test/java/sample/MyAnnotation.java"); final CompilationUnit declaration = JavaParser.parse(file); final Boolean isController = visitor.visit(declaration, null); assertThat(isController).isFalse(); }
Example #11
Source File: Reverser.java From android-reverse-r with Apache License 2.0 | 5 votes |
/** * Parses the R.java file(s) and creates a mapping of ids to fully qualified strings. * * @param rFiles the set of r.java files */ private void createTransform(Set<Path> rFiles) { ClassVisitor visitor = new ClassVisitor(); rFiles.stream().forEach(path -> { try { CompilationUnit unit = JavaParser.parse(path.toFile()); visitor.visit(unit, null); } catch (ParseException | IOException e) { System.err.println("Unable to parse " + path.getFileName() + ": " + e.getMessage()); } }); }
Example #12
Source File: CompilationUnitMerger.java From dolphin with Apache License 2.0 | 5 votes |
/** * Util method to make source merge more convenient * * @param first merge params, specifically for the existing source * @param second merge params, specifically for the new source * @return merged result * @throws ParseException cannot parse the input params */ public static String merge(String first, String second) throws ParseException { JavaParser.setDoNotAssignCommentsPreceedingEmptyLines(false); CompilationUnit cu1 = JavaParser.parse(new StringReader(first), true); CompilationUnit cu2 = JavaParser.parse(new StringReader(second), true); AbstractMerger<CompilationUnit> merger = AbstractMerger.getMerger(CompilationUnit.class); CompilationUnit result = merger.merge(cu1, cu2); return result.toString(); }
Example #13
Source File: AbstractWisdomSourceWatcherMojo.java From wisdom with Apache License 2.0 | 5 votes |
/** * Parse the source file of a wisdom Controller and create a model from it. * Call {@link #controllerParsed(File, ControllerModel)}. * * @param file the controller source file. * @throws WatchingException */ public void parseController(File file) throws WatchingException{ ControllerModel<T> controllerModel = new ControllerModel<>(); //Populate the controller model by visiting the File try { JavaParser.parse(file).accept(CONTROLLER_VISITOR,controllerModel); } catch (ParseException |IOException e) { throw new WatchingException("Cannot parse "+file.getName(), e); } //Call children once the controller has been parsed controllerParsed(file, controllerModel); }
Example #14
Source File: ClassSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testClassImplementingController() throws IOException, ParseException { File file = new File("src/test/java/sample/MyController.java"); final CompilationUnit declaration = JavaParser.parse(file); final Boolean isController = visitor.visit(declaration, null); assertThat(isController).isTrue(); }
Example #15
Source File: ClassSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testClassExtendingDefaultController() throws IOException, ParseException { File file = new File("src/test/java/sample/MyDefaultController.java"); final CompilationUnit declaration = JavaParser.parse(file); final Boolean isController = visitor.visit(declaration, null); assertThat(isController).isTrue(); }
Example #16
Source File: ClassSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testClassAnnotatedWithController() throws IOException, ParseException { File file = new File("src/test/java/sample/MyAnnotatedController.java"); final CompilationUnit declaration = JavaParser.parse(file); final Boolean isController = visitor.visit(declaration, null); assertThat(isController).isTrue(); }
Example #17
Source File: ClassSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testABasicClass() throws IOException, ParseException { File file = new File("src/test/java/sample/MyClass.java"); final CompilationUnit declaration = JavaParser.parse(file); final Boolean isController = visitor.visit(declaration, null); assertThat(isController).isFalse(); }
Example #18
Source File: ClassSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testAnInterfaceClass() throws IOException, ParseException { File file = new File("src/test/java/sample/MyInterface.java"); final CompilationUnit declaration = JavaParser.parse(file); final Boolean isController = visitor.visit(declaration, null); assertThat(isController).isFalse(); }
Example #19
Source File: ClassSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testAnEnum() throws IOException, ParseException { File file = new File("src/test/java/sample/MyEnum.java"); final CompilationUnit declaration = JavaParser.parse(file); final Boolean isController = visitor.visit(declaration, null); assertThat(isController).isFalse(); }
Example #20
Source File: CodeValidator.java From CodeDefenders with GNU Lesser General Public License v3.0 | 5 votes |
public static String getMD5FromText(String code) { // Parse the code and output the string without the comment. // This string should be already normalized try { return org.apache.commons.codec.digest.DigestUtils .md5Hex(getCompilationUnitFromText(code).toString( new PrettyPrinterConfiguration().setPrintComments(false))); } catch ( IOException | ParseException e) { // Ignore this } // if the code does not compile there's no point to try to remove the comments return org.apache.commons.codec.digest.DigestUtils.md5Hex(code); }
Example #21
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testEmptyController() throws IOException, ParseException { File file = new File("src/test/java/controller/EmptyController.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); assertThat(model.getRoutes()).isEmpty(); }
Example #22
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testParameters() throws IOException, ParseException { File file = new File("src/test/java/controller/ParameterizedController.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); ControllerRouteModel route = getModelByPath(model, "/params/1"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); RouteParamModel param = (RouteParamModel) Iterables.get(route.getParams(), 0); assertThat(param.getName()).isEqualTo("hello"); assertThat(param.getParamType()).isEqualTo(RouteParamModel.ParamType.FORM); assertThat(param.getDefaultValue()).isNull(); assertThat(param.getValueType()).isEqualTo(String.class.getSimpleName()); route = getModelByPath(model, "/params/2/{hello}"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(1); param = (RouteParamModel) Iterables.get(route.getParams(), 0); assertThat(param.getName()).isEqualTo("hello"); assertThat(param.getParamType()).isEqualTo(RouteParamModel.ParamType.PATH_PARAM); assertThat(param.getDefaultValue()).isNull(); assertThat(param.getValueType()).isEqualTo(String.class.getSimpleName()); route = getModelByPath(model, "/params/3/{hello}"); assertThat(route).isNotNull(); assertThat(route.getParams()).hasSize(2); param = getParamByName(route.getParams(), "hello"); assertThat(param.getParamType()).isEqualTo(RouteParamModel.ParamType.PATH_PARAM); assertThat(param.getDefaultValue()).isNull(); assertThat(param.getValueType()).isEqualTo(String.class.getSimpleName()); param = getParamByName(route.getParams(), "name"); assertThat(param.getParamType()).isEqualTo(RouteParamModel.ParamType.FORM); assertThat(param.getDefaultValue()).isEqualTo("wisdom"); assertThat(param.getValueType()).isEqualTo(String.class.getSimpleName()); }
Example #23
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testBody() throws IOException, ParseException { File file = new File("src/test/java/controller/ParameterizedController.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); ControllerRouteModel route = getModelByPath(model, "/params/4"); assertThat(route.getParams()).hasSize(1); final RouteParamModel o = (RouteParamModel) Iterables.get(route.getParams(), 0); assertThat(o.getParamType()).isEqualTo(RouteParamModel.ParamType.BODY); assertThat(o.getName()).isEqualTo("body"); // Special value. assertThat(o.getValueType()).isEqualTo(String.class.getSimpleName()); }
Example #24
Source File: ControllerSourceVisitorTest.java From wisdom with Apache License 2.0 | 5 votes |
@Test public void testFileItem() throws IOException, ParseException { File file = new File("src/test/java/controller/ParameterizedController.java"); final CompilationUnit declaration = JavaParser.parse(file); ControllerModel model = new ControllerModel(); visitor.visit(declaration, model); ControllerRouteModel route = getModelByPath(model, "/params/5"); assertThat(route.getParams()).hasSize(1); final RouteParamModel o = (RouteParamModel) Iterables.get(route.getParams(), 0); assertThat(o.getParamType()).isEqualTo(RouteParamModel.ParamType.FORM); assertThat(o.getName()).isEqualTo("file"); assertThat(o.getValueType()).isEqualTo(FileItem.class.getSimpleName()); }
Example #25
Source File: JavaFileAnalyzer.java From deadcode4j with Apache License 2.0 | 5 votes |
private Optional<CompilationUnit> handleThrowable(File file, Throwable t) { String message = "Failed to parse [" + file + "]!"; if ((TokenMgrError.class.isInstance(t) || ParseException.class.isInstance(t)) && ignoreParsingErrors) { logger.debug(message, t); return absent(); } if (Error.class.isInstance(t) && !TokenMgrError.class.isInstance(t)) { throw Error.class.cast(t); } throw new RuntimeException(message, t); }
Example #26
Source File: A_Nodes.java From deadcode4j with Apache License 2.0 | 5 votes |
@Test public void calculatesTypeNames() throws IOException, ParseException { CompilationUnit compilationUnit = JavaParser.parse( FileLoader.getFile("de/is24/javaparser/TypeNameTestClass.java")); compilationUnit.accept(new VoidVisitorAdapter<Void>() { @Override public void visit(StringLiteralExpr n, Void arg) { assertThat("Name of anonymous class is invalid!", Nodes.getTypeName(n), is(n.getValue())); } }, null); }
Example #27
Source File: ExtendsTest.java From butterfly with MIT License | 5 votes |
@Test public void negateTest() throws ParseException { String resourceName = "/test-app/src/main/java/com/testapp/JavaLangSubclass.java"; InputStream resourceAsStream = this.getClass().getResourceAsStream(resourceName); CompilationUnit compilationUnit = StaticJavaParser.parse(resourceAsStream); Extends extendsObj = new Extends(Throwable.class).setNegate(true); Assert.assertFalse(extendsObj.evaluate(compilationUnit)); }
Example #28
Source File: AnnotatedWithTest.java From butterfly with MIT License | 4 votes |
@Test public void simpleNameStringTest() throws ParseException { AnnotatedWith annotatedWith = new AnnotatedWith("org.springframework.context.annotation.ComponentScan"); Assert.assertTrue(annotatedWith.evaluate(compilationUnit)); }
Example #29
Source File: ExtendsTest.java From butterfly with MIT License | 4 votes |
@Test public void fqdnTest() throws ParseException { test("/test-app/src/main/java/com/testapp/FqdnSubclass.java", Logger.class, true); }
Example #30
Source File: ExtendsTest.java From butterfly with MIT License | 4 votes |
@Test public void simpleNameTest() throws ParseException { test("/test-app/src/main/java/com/testapp/SimpleNameSubclass.java", Logger.class, true); }