Example usage for com.google.gwt.user.rebind SourceWriter println

List of usage examples for com.google.gwt.user.rebind SourceWriter println

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Introduction

In this page you can find the example usage for com.google.gwt.user.rebind SourceWriter println.

Prototype

void println(String s);

Source Link

Usage

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeClassLevelConstraintsValidation(final SourceWriter sw, final String groupsVarName)
        throws UnableToCompleteException {
    // all class level constraints
    int count = 0;
    final Class<?> clazz = this.beanHelper.getClazz();
    for (final ConstraintDescriptor<?> constraint : this.beanHelper.getBeanDescriptor()
            .getConstraintDescriptors()) {
        if (this.areConstraintDescriptorGroupsValid(constraint)) {
            if (this.hasMatchingAnnotation(constraint)) {

                if (!constraint.getConstraintValidatorClasses().isEmpty()) { // NOPMD
                    final Class<? extends ConstraintValidator<? extends Annotation, ?>> validatorClass = getValidatorForType(
                            constraint, clazz);

                    // validate(context, violations, null, object,
                    sw.print("validate(context, violations, null, object, ");

                    // new MyValidtor(),
                    sw.print("new ");
                    sw.print(validatorClass.getCanonicalName());
                    sw.print("(), "); // TODO(nchalko) use ConstraintValidatorFactory

                    // this.aConstraintDescriptor, groups);
                    sw.print(this.constraintDescriptorVar("this", count));
                    sw.print(", ");
                    sw.print(groupsVarName);
                    sw.println(");");
                } else if (constraint.getComposingConstraints().isEmpty()) {
                    // TODO(nchalko) What does the spec say to do here.
                    this.logger.log(TreeLogger.WARN,
                            "No ConstraintValidator of " + constraint + " for type " + clazz);
                }/* w ww .  j  a  v  a  2  s.co  m*/
                // TODO(nchalko) handle constraint.isReportAsSingleViolation() and
                // hasComposingConstraints
            }
            count++;
        }
    }
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeConstraintDescriptor(final SourceWriter sw,
        final ConstraintDescriptor<? extends Annotation> constraint, final ElementType elementType,
        final ConstraintOrigin origin, final String constraintDescripotorVar) throws UnableToCompleteException {
    final Class<? extends Annotation> annotationType = constraint.getAnnotation().annotationType();

    // First list all composing constraints
    int count = 0;
    for (final ConstraintDescriptor<?> composingConstraint : constraint.getComposingConstraints()) {
        this.writeConstraintDescriptor(sw, composingConstraint, elementType, origin,
                constraintDescripotorVar + "_" + count++);
    }/*w  w w .ja va 2  s  .  com*/

    // private final ConstraintDescriptorImpl<MyAnnotation> constraintDescriptor = ;
    sw.print("private final ");
    sw.print(ConstraintDescriptorImpl.class.getCanonicalName());
    sw.print("<");

    sw.print(annotationType.getCanonicalName());
    sw.print(">");

    sw.println(" " + constraintDescripotorVar + "  = ");
    sw.indent();
    sw.indent();

    // ConstraintDescriptorImpl.<MyConstraint> builder()
    sw.print(ConstraintDescriptorImpl.class.getCanonicalName());
    sw.print(".<");

    sw.print(annotationType.getCanonicalName());
    sw.println("> builder()");
    sw.indent();
    sw.indent();

    // .setAnnotation(new MyAnnotation )
    sw.println(".setAnnotation( ");
    sw.indent();
    sw.indent();
    this.writeNewAnnotation(sw, constraint);
    sw.println(")");
    sw.outdent();
    sw.outdent();

    // .setAttributes(builder()
    sw.println(".setAttributes(attributeBuilder()");
    sw.indent();

    for (final Map.Entry<String, Object> entry : constraint.getAttributes().entrySet()) {
        // .put(key, value)
        sw.print(".put(");
        final String key = entry.getKey();
        sw.print(asLiteral(key));
        sw.print(", ");
        Object value = entry.getValue();
        // Add the Default group if it is not already present
        if ("groups".equals(key) && value instanceof Class[] && ((Class[]) value).length == 0) {
            value = new Class[] { Default.class };
        }
        sw.print(asLiteral(value));
        sw.println(")");
    }

    // .build())
    sw.println(".build())");
    sw.outdent();

    // .setConstraintValidatorClasses(classes )
    sw.print(".setConstraintValidatorClasses(");
    sw.print(asLiteral(this.asArray(constraint.getConstraintValidatorClasses(), new Class[0])));
    sw.println(")");

    final int ccCount = constraint.getComposingConstraints().size();
    for (int i = 0; i < ccCount; i++) {
        // .addComposingConstraint(cX_X)
        sw.print(".addComposingConstraint(");
        sw.print(constraintDescripotorVar + "_" + i);
        sw.println(")");
    }

    // .getGroups(groups)
    sw.print(".setGroups(");
    final Set<Class<?>> groups = constraint.getGroups();
    sw.print(asLiteral(this.asArray(groups, new Class<?>[0])));
    sw.println(")");

    // .setPayload(payload)
    sw.print(".setPayload(");
    final Set<Class<? extends Payload>> payload = constraint.getPayload();
    sw.print(asLiteral(this.asArray(payload, new Class[0])));
    sw.println(")");

    // .setReportAsSingleViolation(boolean )
    sw.print(".setReportAsSingleViolation(");
    sw.print(Boolean.toString(constraint.isReportAsSingleViolation()));
    sw.println(")");

    // .setElementType(elementType)
    sw.print(".setElementType(");
    sw.print(asLiteral(elementType));
    sw.println(")");

    // .setDefinedOn(origin)
    sw.print(".setDefinedOn(");
    sw.print(asLiteral(origin));
    sw.println(")");

    // .build();
    sw.println(".build();");
    sw.outdent();
    sw.outdent();

    sw.outdent();
    sw.outdent();
    sw.println();
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeExpandDefaultAndValidate(final SourceWriter sw, final Stage stage)
        throws UnableToCompleteException {
    final Class<?> clazz = this.beanHelper.getClazz();

    // ArrayList<Class<?>> justGroups = new ArrayList<Class<?>>();
    sw.println("ArrayList<Class<?>> justGroups = new ArrayList<Class<?>>();");

    // for (Group g : groups) {
    sw.println("for (Group g : groups) {");
    sw.indent();/*  w ww. j ava 2 s .  c o m*/
    // if (!g.isDefaultGroup() || !getBeanMetadata().defaultGroupSequenceIsRedefined()) {
    sw.println("if (!g.isDefaultGroup() || !getBeanMetadata().defaultGroupSequenceIsRedefined()) {");
    sw.indent();
    // justGroups.add(g.getGroup());
    sw.println("justGroups.add(g.getGroup());");
    sw.outdent();
    // }
    sw.println("}");
    sw.outdent();
    // }
    sw.println("}");

    // Class<?>[] justGroupsArray = justGroups.toArray(new Class<?>[justGroups.size()]);
    sw.println("Class<?>[] justGroupsArray = justGroups.toArray(new Class<?>[justGroups.size()]);");

    switch (stage) {
    case OBJECT:
        // validateAllNonInheritedProperties(context, object, violations, justGroupsArray);
        sw.println("validateAllNonInheritedProperties(context, object, violations, " + "justGroupsArray);");
        this.writeClassLevelConstraintsValidation(sw, "justGroupsArray");
        break;
    case PROPERTY:
        // validatePropertyGroups(context, object, propertyName, violations, justGroupsArray);
        sw.println("validatePropertyGroups(context, object, propertyName, violations, " + "justGroupsArray);");
        break;
    case VALUE:
        // validateValueGroups(context, beanType, propertyName, value, violations,
        // justGroupsArray);
        sw.println("validateValueGroups(context, beanType, propertyName, value, violations, "
                + "justGroupsArray);");
        break;
    default:
        throw new IllegalStateException();
    }

    // if (getBeanMetadata().defaultGroupSequenceIsRedefined()) {
    sw.println("if (getBeanMetadata().defaultGroupSequenceIsRedefined()) {");
    sw.indent();
    // for (Class<?> g : beanMetadata.getDefaultGroupSequence()) {
    sw.println("for (Class<?> g : beanMetadata.getDefaultGroupSequence()) {");
    sw.indent();
    // int numberOfViolations = violations.size();
    sw.println("int numberOfViolations = violations.size();");

    switch (stage) {
    case OBJECT:
        // validateAllNonInheritedProperties(context, object, violations, g);
        sw.println("validateAllNonInheritedProperties(context, object, violations, g);");
        this.writeClassLevelConstraintsValidation(sw, "g");
        // validate super classes and super interfaces
        this.writeValidateInheritance(sw, clazz, Stage.OBJECT, null, false, "g");
        break;
    case PROPERTY:
        // validatePropertyGroups(context, object, propertyName, violations, g);
        sw.println("validatePropertyGroups(context, object, propertyName, violations, g);");
        break;
    case VALUE:
        // validateValueGroups(context, beanType, propertyName, value, violations, g);
        sw.println("validateValueGroups(context, beanType, propertyName, value, violations, g);");
        break;
    default:
        throw new IllegalStateException();
    }

    // if (violations.size() > numberOfViolations) {
    sw.println("if (violations.size() > numberOfViolations) {");
    sw.indent();
    // break;
    sw.println("break;");
    sw.outdent();
    // }
    sw.println("}");
    sw.outdent();
    // }
    sw.println("}");
    sw.outdent();
    // }
    sw.println("}");
    if (stage == Stage.OBJECT) {
        // else {
        sw.println("else {");
        sw.indent();

        // validate super classes and super interfaces
        this.writeValidateInheritance(sw, clazz, Stage.OBJECT, null, true, "groups");

        // }
        sw.outdent();
        sw.println("}");
    }
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeExpandDefaultAndValidateClassGroups(final SourceWriter sw) throws UnableToCompleteException {
    // public <T> void expandDefaultAndValidateClassGroups(
    sw.println("public <T> void expandDefaultAndValidateClassGroups(");

    // GwtValidationContext<T> context, BeanType object,
    // Set<ConstraintViolation<T>> violations, Group... groups) {
    sw.indent();//from   w ww  .  j  a v  a  2s.  c  om
    sw.indent();
    sw.println("GwtValidationContext<T> context,");
    sw.println(this.beanHelper.getTypeCanonicalName() + " object,");
    sw.println("Set<ConstraintViolation<T>> violations,");
    sw.println("Group... groups) {");
    sw.outdent();

    this.writeExpandDefaultAndValidate(sw, Stage.OBJECT);

    // }
    sw.outdent();
    sw.println("}");
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeExpandDefaultAndValidatePropertyGroups(final SourceWriter sw)
        throws UnableToCompleteException {
    // public <T> void expandDefaultAndValidatePropertyGroups(
    sw.println("public <T> void expandDefaultAndValidatePropertyGroups(");

    // GwtValidationContext<T> context, BeanType object, String propertyName,
    // Set<ConstraintViolation<T>> violations, Group... groups) {
    sw.indent();//w  w w .  j  a va  2  s.  co  m
    sw.indent();
    sw.println("GwtValidationContext<T> context,");
    sw.println(this.beanHelper.getTypeCanonicalName() + " object,");
    sw.println("String propertyName,");
    sw.println("Set<ConstraintViolation<T>> violations,");
    sw.println("Group... groups) {");
    sw.outdent();

    this.writeExpandDefaultAndValidate(sw, Stage.PROPERTY);

    // }
    sw.outdent();
    sw.println("}");
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeExpandDefaultAndValidateValueGroups(final SourceWriter sw) throws UnableToCompleteException {
    // public <T> void expandDefaultAndValidateValueGroups(
    sw.println("public <T> void expandDefaultAndValidateValueGroups(");

    // GwtValidationContext<T> context, Class<Author> beanType, String propertyName,
    // Object value, Set<ConstraintViolation<T>> violations, Group... groups) {
    sw.indent();/*from ww w. j  a v a  2s  .c om*/
    sw.indent();
    sw.println("GwtValidationContext<T> context,");
    sw.println("Class<" + this.beanHelper.getTypeCanonicalName() + "> beanType,");
    sw.println("String propertyName,");
    sw.println("Object value,");
    sw.println("Set<ConstraintViolation<T>> violations,");
    sw.println("Group... groups) {");
    sw.outdent();

    this.writeExpandDefaultAndValidate(sw, Stage.VALUE);

    // }
    sw.outdent();
    sw.println("}");
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeFields(final SourceWriter sw) throws UnableToCompleteException {

    // Create a static array of all valid property names.
    BeanInfo beanInfo;//from w  w w.ja  v  a 2 s  .c  o m
    try {
        beanInfo = Introspector.getBeanInfo(this.beanHelper.getClazz());
    } catch (final IntrospectionException e) {
        throw error(this.logger, e);
    }

    // private static final java.util.List<String> ALL_PROPERTY_NAMES =
    sw.println("private static final java.util.List<String> ALL_PROPERTY_NAMES = ");
    sw.indent();
    sw.indent();

    // Collections.<String>unmodifiableList(
    sw.println("java.util.Collections.<String>unmodifiableList(");
    sw.indent();
    sw.indent();

    // java.util.Arrays.<String>asList(
    sw.print("java.util.Arrays.<String>asList(");

    // "foo","bar" );
    sw.print(Joiner.on(",").join(Iterables.transform(ImmutableList.copyOf(beanInfo.getPropertyDescriptors()),
            Functions.compose(TO_LITERAL, PROPERTY_DESCRIPTOR_TO_NAME))));
    sw.println("));");
    sw.outdent();
    sw.outdent();
    sw.outdent();
    sw.outdent();

    // Write the metadata for the bean
    this.writeBeanMetadata(sw);
    sw.println();

    // Create a variable for each constraint of each property
    for (final PropertyDescriptor p : this.beanHelper.getBeanDescriptor().getConstrainedProperties()) {
        int count = 0;
        for (final ConstraintDescriptor<?> constraint : p.getConstraintDescriptors()) {
            final org.hibernate.validator.internal.metadata.descriptor.ConstraintDescriptorImpl<?> constraintHibernate = (org.hibernate.validator.internal.metadata.descriptor.ConstraintDescriptorImpl<?>) constraint;
            if (this.areConstraintDescriptorGroupsValid(constraint)) {
                this.writeConstraintDescriptor(sw, constraint, constraintHibernate.getElementType(),
                        convertConstraintOriginEnum(constraintHibernate.getDefinedOn()),
                        this.constraintDescriptorVar(p.getPropertyName(), count++));
            }
        }
        this.writePropertyDescriptor(sw, p);
        if (p.isCascaded()) {
            this.beansToValidate.add(isIterableOrMap(p.getElementClass())
                    ? this.createBeanHelper(this.beanHelper.getAssociationType(p, true))
                    : this.createBeanHelper(p.getElementClass()));
        }
    }

    // Create a variable for each constraint of this class.
    int count = 0;
    for (final ConstraintDescriptor<?> constraint : this.beanHelper.getBeanDescriptor()
            .getConstraintDescriptors()) {
        final org.hibernate.validator.internal.metadata.descriptor.ConstraintDescriptorImpl<?> constraintHibernate = (org.hibernate.validator.internal.metadata.descriptor.ConstraintDescriptorImpl<?>) constraint;
        if (this.areConstraintDescriptorGroupsValid(constraint)) {
            this.writeConstraintDescriptor(sw, constraint, ElementType.TYPE,
                    convertConstraintOriginEnum(constraintHibernate.getDefinedOn()),
                    this.constraintDescriptorVar("this", count++));
        }
    }

    // Now write the BeanDescriptor after we already have the
    // PropertyDescriptors and class constraints
    this.writeBeanDescriptor(sw);
    sw.println();
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeFieldWrapperMethod(final SourceWriter sw, final JField field) {
    this.writeUnsafeNativeLongIfNeeded(sw, field.getType());

    // private native fieldType _fieldName(com.example.Bean object) /*-{
    sw.print("private native ");// www.j a  va 2s  .co  m

    sw.print(field.getType().getQualifiedSourceName());
    sw.print(" ");
    sw.print(this.toWrapperName(field));
    sw.print("(");
    sw.print(field.getEnclosingType().getQualifiedSourceName());
    sw.println(" object) /*-{");
    sw.indent();

    // return object.@com.examples.Bean::myMethod();
    sw.print("return object.@");
    sw.print(field.getEnclosingType().getQualifiedSourceName());
    sw.print("::" + field.getName());
    sw.println(";");

    // }-*/;
    sw.outdent();
    sw.println("}-*/;");
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeGetBeanMetadata(final SourceWriter sw) {
    // public BeanMetadata getBeanMetadata() {
    sw.println("public BeanMetadata getBeanMetadata() {");
    sw.indent();//  w ww  . j a  v  a2s  . c om

    // return beanMetadata;
    sw.println("return beanMetadata;");

    // }
    sw.outdent();
    sw.println("}");
}

From source file:de.knightsoftnet.validators.rebind.GwtSpecificValidatorCreator.java

License:Apache License

private void writeGetDescriptor(final SourceWriter sw) {
    // public GwtBeanDescriptor<beanType>
    // getConstraints(ValidationGroupsMetadata validationGroupsMetadata) {
    sw.print("public ");
    sw.print("GwtBeanDescriptor<" + this.beanHelper.getTypeCanonicalName() + "> ");
    sw.println("getConstraints(ValidationGroupsMetadata validationGroupsMetadata) {");
    sw.indent();/*from   w  ww  .  j  a v a2 s .  c o  m*/

    // beanDescriptor.setValidationGroupsMetadata(validationGroupsMetadata);
    sw.println("beanDescriptor.setValidationGroupsMetadata(validationGroupsMetadata);");

    // return beanDescriptor;
    sw.println("return beanDescriptor;");

    sw.outdent();
    sw.println("}");
}