List of usage examples for java.lang.reflect Modifier FINAL
int FINAL
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From source file:com.uphyca.testing.junit3.support.v4.FragmentTestCase.java
/** * This function is called by various TestCase implementations, at * tearDown() time, in order to scrub out any class variables. This protects * against memory leaks in the case where a test case creates a non-static * inner class (thus referencing the test case) and gives it to someone else * to hold onto.//w w w .j a v a 2 s .c om * * @param testCaseClass * The class of the derived TestCase implementation. * * @throws IllegalAccessException */ protected void scrubClass(final Class<?> testCaseClass) throws IllegalAccessException { final Field[] fields = getClass().getDeclaredFields(); for (Field field : fields) { final Class<?> fieldClass = field.getDeclaringClass(); if (testCaseClass.isAssignableFrom(fieldClass) && !field.getType().isPrimitive() && (field.getModifiers() & Modifier.FINAL) == 0) { try { field.setAccessible(true); field.set(this, null); } catch (Exception e) { android.util.Log.d("TestCase", "Error: Could not nullify field!"); } if (field.get(this) != null) { android.util.Log.d("TestCase", "Error: Could not nullify field!"); } } } }
From source file:org.eclipse.skalli.testutil.PropertyTestUtil.java
public static final void checkPropertyDefinitions(Class<?> classToCheck, Map<Class<?>, String[]> requiredProperties, Map<String, Object> values) throws IllegalArgumentException, IllegalAccessException, SecurityException, NoSuchFieldException, InstantiationException, InvocationTargetException { Class<?> clazz = classToCheck; while (clazz != null) { // assert that the model class under test has a suitable constructor (either // a default constructor if requiredProperties is empty, or a constructor with the // correct number and type of parameters), and can be instantiated Object instance = assertExistsConstructor(clazz, requiredProperties, values); for (Field field : clazz.getDeclaredFields()) { if (hasAnnotation(field, PropertyName.class)) { // assert that the field is public static final Assert.assertTrue(clazz.getName() + ": constant " + field.getName() + " is not declared STATIC", (field.getModifiers() & Modifier.STATIC) == Modifier.STATIC); //$NON-NLS-1$ Assert.assertTrue(clazz.getName() + ": constant " + field.getName() + " is not declared PUBLIC", (field.getModifiers() & Modifier.PUBLIC) == Modifier.PUBLIC); //$NON-NLS-1$ Assert.assertTrue(clazz.getName() + ": constant " + field.getName() + " is not declared FINAL", (field.getModifiers() & Modifier.FINAL) == Modifier.FINAL); //$NON-NLS-1$ // assert that the constant if of type String and has a value assigned. Object object = field.get(null); Assert.assertNotNull(clazz.getName() + ": constant " + field.getName() + " is NULL", object); //$NON-NLS-1$ Assert.assertTrue(clazz.getName() + ": constants " + field.getName() + " is not of type STRING", object instanceof String); //$NON-NLS-1$ // assert that there is a private non-static field with a name matching the // value of the constant unless the property is marked as derived String fieldName = (String) object; if (!hasAnnotation(field, Derived.class)) { Assert.assertTrue(clazz.getName() + ": must have a private field named " + fieldName, hasPrivateField(clazz, fieldName)); }/*from ww w.j a va2s. c o m*/ // assert that the values argument contains a test value for this field Assert.assertTrue(clazz.getName() + ": no test value for field " + fieldName, values.containsKey(fieldName)); Methods methods = new Methods(); // assert that the class has a getter for this property methods.getMethod = assertExistsGetMethod(clazz, fieldName); // assert that the class has a setter for this property if it is an optional property; // required properties must be set in the constructor; // skip properties that are annotated as @Derived if (isOptionalProperty(clazz, fieldName, requiredProperties) && !hasAnnotation(field, Derived.class)) { Class<?> returnType = methods.getMethod.getReturnType(); if (!Collection.class.isAssignableFrom(returnType)) { methods.setMethod = assertExistsSetMethod(clazz, fieldName, returnType); } else { Class<?> entryType = ((Collection<?>) values.get(fieldName)).iterator().next() .getClass(); methods.addMethod = assertExistsCollectionMethod(clazz, fieldName, entryType, "add"); methods.removeMethod = assertExistsCollectionMethod(clazz, fieldName, entryType, "remove"); methods.hasMethod = assertExistsCollectionMethod(clazz, fieldName, entryType, "has"); } // call the setter/adder and getter methods with the given test value if (instance != null) { assertChangeReadCycle(clazz, fieldName, methods, instance, values.get(fieldName)); } } else { if (instance != null) { assertReadCycle(clazz, methods, instance, values.get(fieldName)); } } } } // check the properties of the parent class (EntityBase!) clazz = clazz.getSuperclass(); } }
From source file:org.apache.zeppelin.service.ShiroAuthenticationServiceTest.java
private void setFinalStatic(Field field, Object newValue) throws NoSuchFieldException, IllegalAccessException { field.setAccessible(true);//from ww w. j a v a2 s.c o m Field modifiersField = Field.class.getDeclaredField("modifiers"); modifiersField.setAccessible(true); modifiersField.setInt(field, field.getModifiers() & ~Modifier.FINAL); field.set(null, newValue); }
From source file:org.gvnix.addon.gva.security.providers.safe.SafeSecurityProviderUserMetadata.java
public SafeSecurityProviderUserMetadata(String identifier, JavaType aspectName, PhysicalTypeMetadata governorPhysicalTypeMetadata) { super(identifier, aspectName, governorPhysicalTypeMetadata); /*Validate.isTrue(isValid(identifier), "Metadata identification string '" + identifier + "' does not appear to be a valid");*/ // Helper itd generation this.helper = new ItdBuilderHelper(this, governorPhysicalTypeMetadata, builder.getImportRegistrationResolver()); // Adding Fields builder.addField(getField("serialVersionUID", "5767016615242591655L", JavaType.LONG_PRIMITIVE, Modifier.PRIVATE + Modifier.STATIC + Modifier.FINAL)); // User Details builder.addField(getField("username", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("password", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("accountNonExpired", null, JAVA_TYPE_BOOLEAN, Modifier.PRIVATE)); builder.addField(getField("accountNonLocked", null, JAVA_TYPE_BOOLEAN, Modifier.PRIVATE)); builder.addField(getField("credentialsNonExpired", null, JAVA_TYPE_BOOLEAN, Modifier.PRIVATE)); builder.addField(getField("enabled", null, JAVA_TYPE_BOOLEAN, Modifier.PRIVATE)); builder.addField(getField("authorities", null, GRANTED_AUTHORITY, Modifier.PRIVATE)); // SAFE USER DATA builder.addField(getField("nombre", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("email", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("apellido1", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("apellido2", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("cif", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("habilitado", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("idHDFI", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("iusserDN", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("nif", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("oid", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("razonSocial", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("representante", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("serialNumber", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("subjectDN", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("tipoAut", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("tipoCertificado", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); // Creating methods builder.addMethod(getGetterMethod("username", JavaType.STRING)); builder.addMethod(getSetterMethod("username", JavaType.STRING)); builder.addMethod(getGetterMethod("password", JavaType.STRING)); builder.addMethod(getSetterMethod("password", JavaType.STRING)); builder.addMethod(getGetterMethod("accountNonExpired", JAVA_TYPE_BOOLEAN)); builder.addMethod(getSetterMethod("accountNonExpired", JAVA_TYPE_BOOLEAN)); builder.addMethod(getGetterMethod("accountNonLocked", JAVA_TYPE_BOOLEAN)); builder.addMethod(getSetterMethod("accountNonLocked", JAVA_TYPE_BOOLEAN)); builder.addMethod(getGetterMethod("credentialsNonExpired", JAVA_TYPE_BOOLEAN)); builder.addMethod(getSetterMethod("credentialsNonExpired", JAVA_TYPE_BOOLEAN)); builder.addMethod(getGetterMethod("enabled", JAVA_TYPE_BOOLEAN)); builder.addMethod(getSetterMethod("enabled", JAVA_TYPE_BOOLEAN)); builder.addMethod(getGetterMethod("authorities", GRANTED_AUTHORITY)); builder.addMethod(getSetterMethod("authorities", GRANTED_AUTHORITY)); builder.addMethod(getGetterMethod("nombre", JavaType.STRING)); builder.addMethod(getSetterMethod("nombre", JavaType.STRING)); builder.addMethod(getGetterMethod("email", JavaType.STRING)); builder.addMethod(getSetterMethod("email", JavaType.STRING)); builder.addMethod(getGetterMethod("apellido1", JavaType.STRING)); builder.addMethod(getSetterMethod("apellido1", JavaType.STRING)); builder.addMethod(getGetterMethod("apellido2", JavaType.STRING)); builder.addMethod(getSetterMethod("apellido2", JavaType.STRING)); builder.addMethod(getGetterMethod("cif", JavaType.STRING)); builder.addMethod(getSetterMethod("cif", JavaType.STRING)); builder.addMethod(getGetterMethod("habilitado", JavaType.STRING)); builder.addMethod(getSetterMethod("habilitado", JavaType.STRING)); builder.addMethod(getGetterMethod("idHDFI", JavaType.STRING)); builder.addMethod(getSetterMethod("idHDFI", JavaType.STRING)); builder.addMethod(getGetterMethod("iusserDN", JavaType.STRING)); builder.addMethod(getSetterMethod("iusserDN", JavaType.STRING)); builder.addMethod(getGetterMethod("nif", JavaType.STRING)); builder.addMethod(getSetterMethod("nif", JavaType.STRING)); builder.addMethod(getGetterMethod("oid", JavaType.STRING)); builder.addMethod(getSetterMethod("oid", JavaType.STRING)); builder.addMethod(getGetterMethod("razonSocial", JavaType.STRING)); builder.addMethod(getSetterMethod("razonSocial", JavaType.STRING)); builder.addMethod(getGetterMethod("representante", JavaType.STRING)); builder.addMethod(getSetterMethod("representante", JavaType.STRING)); builder.addMethod(getGetterMethod("serialNumber", JavaType.STRING)); builder.addMethod(getSetterMethod("serialNumber", JavaType.STRING)); builder.addMethod(getGetterMethod("subjectDN", JavaType.STRING)); builder.addMethod(getSetterMethod("subjectDN", JavaType.STRING)); builder.addMethod(getGetterMethod("tipoAut", JavaType.STRING)); builder.addMethod(getSetterMethod("tipoAut", JavaType.STRING)); builder.addMethod(getGetterMethod("tipoCertificado", JavaType.STRING)); builder.addMethod(getSetterMethod("tipoCertificado", JavaType.STRING)); // Create a representation of the desired output ITD itdTypeDetails = builder.build();/* w w w. java 2 s . com*/ }
From source file:com.mollie.api.resource.BaseResource.java
/** * Convenience method to copy all public properties from a src object into * a dst object of the same type./* w w w.jav a 2s .co m*/ * * @param src Source object to copy properties from * @param dst Target object */ protected void copyInto(T src, T dst) { Field[] fromFields = returnedClass().getDeclaredFields(); Object value = null; try { for (Field field : fromFields) { int modifiers = field.getModifiers(); if ((modifiers & Modifier.PUBLIC) == Modifier.PUBLIC && (modifiers & Modifier.FINAL) != Modifier.FINAL && (modifiers & Modifier.STATIC) != Modifier.STATIC) { value = field.get(src); field.set(dst, value); } } } catch (Exception e) { e.printStackTrace(); } }
From source file:com.github.geequery.codegen.ast.JavaUnit.java
/** * Equals//from w ww . j av a 2 s . c om * @param idfields ?fields * @param overwirte ? * @param doSuperMethod ? * @return */ public boolean createEqualsMethod(List<JavaField> idfields, boolean overwirte, String doSuperMethod) { JavaMethod equals = new JavaMethod("equals"); equals.setReturnType(boolean.class); equals.addparam(IClassUtil.of(Object.class), "rhs0", Modifier.FINAL); if (methods.containsKey(equals.getKey())) {//? if (!overwirte) { return false; } } equals.addContent("if (rhs0 == null)return false;"); String simpleName = getSimpleName(); equals.addContent(simpleName + " rhs=(" + simpleName + ")rhs0;"); // for (int i = 0; i < idfields.size(); i++) { JavaField field = idfields.get(i); String name = field.getName(); if (Modifier.isAbstract(field.getModifiers()) || Modifier.isStatic(field.getModifiers())) { continue; } equals.addContent("if(!ObjectUtils.equals(" + name + ", rhs." + name + ")) return false;"); } if (StringUtils.isEmpty(doSuperMethod)) { equals.addContent("return true;"); } else { equals.addContent("return super." + doSuperMethod + "(rhs);"); } addMethod(equals); addImport(ObjectUtils.class); return true; }
From source file:org.gvnix.addon.gva.security.providers.safe.SafeSecurityProviderUserAuthorityMetadata.java
public SafeSecurityProviderUserAuthorityMetadata(String identifier, JavaType aspectName, PhysicalTypeMetadata governorPhysicalTypeMetadata) { super(identifier, aspectName, governorPhysicalTypeMetadata); /*Validate.isTrue(isValid(identifier), "Metadata identification string '" + identifier + "' does not appear to be a valid");*/ // Helper itd generation this.helper = new ItdBuilderHelper(this, governorPhysicalTypeMetadata, builder.getImportRegistrationResolver()); // Adding Fields builder.addField(getField("serialVersionUID", "-2443806778851127910L", JavaType.LONG_PRIMITIVE, Modifier.PRIVATE + Modifier.STATIC + Modifier.FINAL)); builder.addField(getField("authority", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); // User Details builder.addField(getField("nif", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("usrtipo", null, JAVA_TYPE_STRING, Modifier.PRIVATE)); builder.addField(getField("idgrupo", null, JAVA_TYPE_STRING, Modifier.PUBLIC)); builder.addField(getField("idrol", null, JAVA_TYPE_STRING, Modifier.PUBLIC)); builder.addField(getField("idaplicacion", null, JAVA_TYPE_STRING, Modifier.PUBLIC)); // Creating getters and setters builder.addMethod(getGetterMethod("authority", JavaType.STRING)); builder.addMethod(getSetterMethod("authority", JavaType.STRING)); builder.addMethod(getGetterMethod("nif", JavaType.STRING)); builder.addMethod(getSetterMethod("nif", JavaType.STRING)); builder.addMethod(getGetterMethod("usrtipo", JavaType.STRING)); builder.addMethod(getSetterMethod("usrtipo", JavaType.STRING)); builder.addMethod(getGetterMethod("idgrupo", JavaType.STRING)); builder.addMethod(getSetterMethod("idgrupo", JavaType.STRING)); builder.addMethod(getGetterMethod("idrol", JavaType.STRING)); builder.addMethod(getSetterMethod("idrol", JavaType.STRING)); builder.addMethod(getGetterMethod("idaplicacion", JavaType.STRING)); builder.addMethod(getSetterMethod("idaplicacion", JavaType.STRING)); // Creating methods builder.addMethod(getHashCodeMethod()); builder.addMethod(getEqualsMethod()); // Create a representation of the desired output ITD itdTypeDetails = builder.build();/*from ww w . j av a2 s .c om*/ }
From source file:org.gvnix.addon.gva.security.providers.safe.SafeSecurityProviderExtLoadWSS4JMetadata.java
public SafeSecurityProviderExtLoadWSS4JMetadata(String identifier, JavaType aspectName, PhysicalTypeMetadata governorPhysicalTypeMetadata) { super(identifier, aspectName, governorPhysicalTypeMetadata); // Helper itd generation this.helper = new ItdBuilderHelper(this, governorPhysicalTypeMetadata, builder.getImportRegistrationResolver()); // Adding Fields builder.addField(getField("LOGGER", "Logger.getLogger(ExtLoadWSS4JOutInterceptor.class)", new JavaType("org.apache.log4j.Logger"), Modifier.PRIVATE + Modifier.STATIC + Modifier.FINAL)); builder.addField(getField(TRACEABILITY, null, JAVA_TYPE_STRING, Modifier.PRIVATE)); // Creating constructors builder.addConstructor(getExtLoadWSS4JConst()); builder.addConstructor(getExtLoadWSS4JConstWithParam()); // Creating methods builder.addMethod(getSetterMethod(TRACEABILITY, JAVA_TYPE_STRING)); builder.addMethod(getHandleMessageMethod()); // Create a representation of the desired output ITD itdTypeDetails = builder.build();//w w w .j a v a 2 s . com }
From source file:org.eclipse.gemini.blueprint.service.importer.support.StaticServiceProxyCreator.java
/** * Apply 'greedy' proxying by discovering the exposed classes. * /*from ww w . j a v a2s. com*/ * @param ref * @return */ Class<?>[] discoverProxyClasses(ServiceReference ref) { boolean trace = log.isTraceEnabled(); if (trace) log.trace("Generating greedy proxy for service " + OsgiStringUtils.nullSafeToString(ref)); String[] classNames = OsgiServiceReferenceUtils.getServiceObjectClasses(ref); if (trace) log.trace("Discovered raw classes " + ObjectUtils.nullSafeToString(classNames)); // try to get as many classes as possible Class<?>[] classes = ClassUtils.loadClassesIfPossible(classNames, classLoader); if (trace) log.trace("Visible classes are " + ObjectUtils.nullSafeToString(classes)); // exclude final classes classes = ClassUtils.excludeClassesWithModifier(classes, Modifier.FINAL); if (trace) log.trace("Filtering out final classes; left out with " + ObjectUtils.nullSafeToString(classes)); // remove classes if needed if (interfacesOnlyProxying) { Set<Class<?>> clazzes = new LinkedHashSet<Class<?>>(classes.length); for (int classIndex = 0; classIndex < classes.length; classIndex++) { Class<?> clazz = classes[classIndex]; if (clazz.isInterface()) clazzes.add(clazz); } if (trace) log.trace("Filtering out concrete classes; left out with " + clazzes); classes = (Class[]) clazzes.toArray(new Class[clazzes.size()]); } // remove class duplicates/parents classes = ClassUtils.removeParents(classes); if (trace) log.trace("Filtering out parent classes; left out with " + classes); return classes; }
From source file:org.lambdamatic.mongodb.apt.testutil.FieldAssertion.java
/** * Checks that the actual field has a 'final' modifier. * //ww w. ja va2 s. c o m * @return this {@link FieldAssertion} for fluent linking */ public FieldAssertion isFinal() { isNotNull(); if ((actual.getModifiers() & Modifier.FINAL) == 0) { failWithMessage("Expected field <%s> to be final", actual.getName()); } return this; }