Example usage for org.springframework.asm Type getType

Introduction

In this page you can find the example usage for org.springframework.asm Type getType.

Prototype

public static Type getType(final Method method) 

Source Link

Document

Returns the method Type corresponding to the given method.

Usage

From source file:org.iff.infra.util.spring.script.ScriptFactoryPostProcessor.java

/**
 * Create a config interface for the given bean definition, defining setter
 * methods for the defined property values as well as an init method and
 * a destroy method (if defined).//from   ww  w . j  a  v a 2  s  . co m
 * <p>This implementation creates the interface via CGLIB's InterfaceMaker,
 * determining the property types from the given interfaces (as far as possible).
 * @param bd the bean definition (property values etc) to create a
 * config interface for
 * @param interfaces the interfaces to check against (might define
 * getters corresponding to the setters we're supposed to generate)
 * @return the config interface
 * @see org.springframework.cglib.proxy.InterfaceMaker
 * @see org.springframework.beans.BeanUtils#findPropertyType
 */
protected Class<?> createConfigInterface(BeanDefinition bd, Class<?>[] interfaces) {
    InterfaceMaker maker = new InterfaceMaker();
    PropertyValue[] pvs = bd.getPropertyValues().getPropertyValues();
    for (PropertyValue pv : pvs) {
        String propertyName = pv.getName();
        Class<?> propertyType = BeanUtils.findPropertyType(propertyName, interfaces);
        String setterName = "set" + StringUtils.capitalize(propertyName);
        Signature signature = new Signature(setterName, Type.VOID_TYPE,
                new Type[] { Type.getType(propertyType) });
        maker.add(signature, new Type[0]);
    }
    if (bd instanceof AbstractBeanDefinition) {
        AbstractBeanDefinition abd = (AbstractBeanDefinition) bd;
        if (abd.getInitMethodName() != null) {
            Signature signature = new Signature(abd.getInitMethodName(), Type.VOID_TYPE, new Type[0]);
            maker.add(signature, new Type[0]);
        }
        if (abd.getDestroyMethodName() != null) {
            Signature signature = new Signature(abd.getDestroyMethodName(), Type.VOID_TYPE, new Type[0]);
            maker.add(signature, new Type[0]);
        }
    }
    return maker.create();
}

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From source file:org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor.java

@Override
public AnnotationVisitor visitAnnotation(String attributeName, String asmTypeDescriptor) {
    String annotationType = Type.getType(asmTypeDescriptor).getClassName();
    AnnotationAttributes nestedAttributes = new AnnotationAttributes(annotationType, this.classLoader);
    this.attributes.put(attributeName, nestedAttributes);
    return new RecursiveAnnotationAttributesVisitor(annotationType, nestedAttributes, this.classLoader);
}

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From source file:org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor.java

protected Object getEnumValue(String asmTypeDescriptor, String attributeValue) {
    Object valueToUse = attributeValue;
    try {/*from ww w.j  a v  a 2 s  .co  m*/
        Class<?> enumType = ClassUtils.forName(Type.getType(asmTypeDescriptor).getClassName(),
                this.classLoader);
        Field enumConstant = ReflectionUtils.findField(enumType, attributeValue);
        if (enumConstant != null) {
            ReflectionUtils.makeAccessible(enumConstant);
            valueToUse = enumConstant.get(null);
        }
    } catch (ClassNotFoundException | NoClassDefFoundError ex) {
        logger.debug("Failed to classload enum type while reading annotation metadata", ex);
    } catch (IllegalAccessException | AccessControlException ex) {
        logger.debug("Could not access enum value while reading annotation metadata", ex);
    }
    return valueToUse;
}

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From source file:org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor.java

public AnnotationVisitor visitAnnotation(String attributeName, String asmTypeDescriptor) {
    String annotationType = Type.getType(asmTypeDescriptor).getClassName();
    AnnotationAttributes nestedAttributes = new AnnotationAttributes();
    this.attributes.put(attributeName, nestedAttributes);
    return new RecursiveAnnotationAttributesVisitor(annotationType, nestedAttributes, this.classLoader);
}

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From source file:org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor.java

public void visitEnum(String attributeName, String asmTypeDescriptor, String attributeValue) {
    Object valueToUse = attributeValue;
    try {//  w ww. ja v  a  2s  .co m
        Class<?> enumType = this.classLoader.loadClass(Type.getType(asmTypeDescriptor).getClassName());
        Field enumConstant = ReflectionUtils.findField(enumType, attributeValue);
        if (enumConstant != null) {
            valueToUse = enumConstant.get(null);
        }
    } catch (ClassNotFoundException ex) {
        this.logger.debug("Failed to classload enum type while reading annotation metadata", ex);
    } catch (IllegalAccessException ex) {
        this.logger.warn("Could not access enum value while reading annotation metadata", ex);
    }
    this.attributes.put(attributeName, valueToUse);
}

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From source file:org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor.java

@Override
public AnnotationVisitor visitAnnotation(String attributeName, String asmTypeDescriptor) {
    String annotationType = Type.getType(asmTypeDescriptor).getClassName();
    AnnotationAttributes nestedAttributes = new AnnotationAttributes();
    this.allNestedAttributes.add(nestedAttributes);
    return new RecursiveAnnotationAttributesVisitor(annotationType, nestedAttributes, this.classLoader);
}

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From source file:org.springframework.scripting.support.ScriptFactoryPostProcessor.java

/**
 * Create a config interface for the given bean definition, defining setter
 * methods for the defined property values as well as an init method and
 * a destroy method (if defined).//from   www  . j  a v a 2  s .  c o m
 * <p>This implementation creates the interface via CGLIB's InterfaceMaker,
 * determining the property types from the given interfaces (as far as possible).
 * @param bd the bean definition (property values etc) to create a
 * config interface for
 * @param interfaces the interfaces to check against (might define
 * getters corresponding to the setters we're supposed to generate)
 * @return the config interface
 * @see org.springframework.cglib.proxy.InterfaceMaker
 * @see org.springframework.beans.BeanUtils#findPropertyType
 */
protected Class<?> createConfigInterface(BeanDefinition bd, @Nullable Class<?>[] interfaces) {
    InterfaceMaker maker = new InterfaceMaker();
    PropertyValue[] pvs = bd.getPropertyValues().getPropertyValues();
    for (PropertyValue pv : pvs) {
        String propertyName = pv.getName();
        Class<?> propertyType = BeanUtils.findPropertyType(propertyName, interfaces);
        String setterName = "set" + StringUtils.capitalize(propertyName);
        Signature signature = new Signature(setterName, Type.VOID_TYPE,
                new Type[] { Type.getType(propertyType) });
        maker.add(signature, new Type[0]);
    }
    if (bd instanceof AbstractBeanDefinition) {
        AbstractBeanDefinition abd = (AbstractBeanDefinition) bd;
        if (abd.getInitMethodName() != null) {
            Signature signature = new Signature(abd.getInitMethodName(), Type.VOID_TYPE, new Type[0]);
            maker.add(signature, new Type[0]);
        }
        if (StringUtils.hasText(abd.getDestroyMethodName())) {
            Signature signature = new Signature(abd.getDestroyMethodName(), Type.VOID_TYPE, new Type[0]);
            maker.add(signature, new Type[0]);
        }
    }
    return maker.create();
}

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