org.apache.tika.config

Class ParamField

java.lang.Object

org.apache.tika.config.ParamField

public class ParamField
extends java.lang.Object

This class stores metdata for Field annotation are used to map them to Param at runtime

Since:

Apache Tika 1.14

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFAULT
private java.lang.reflect.Field	field
private java.lang.String	name
private static java.util.Map<java.lang.Class<?>,java.lang.Class<?>>	PRIMITIVE_MAP
private boolean	required
private java.lang.reflect.Method	setter
private java.lang.Class<?>	type

Constructor Summary

Constructors

Constructor and Description
ParamField(java.lang.reflect.AccessibleObject member) Creates a ParamField object

Method Summary

Modifier and Type	Method and Description
void	assignValue(java.lang.Object bean, java.lang.Object value) Sets given value to the annotated field of bean
java.lang.reflect.Field	getField()
java.lang.String	getName()
java.lang.reflect.Method	getSetter()
java.lang.Class<?>	getType()
boolean	isRequired()
private java.lang.String	retrieveParamName(Field annotation)
private java.lang.Class	retrieveType()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT

public static final java.lang.String DEFAULT

See Also:

Constant Field Values

PRIMITIVE_MAP

private static final java.util.Map<java.lang.Class<?>,java.lang.Class<?>> PRIMITIVE_MAP

field

private java.lang.reflect.Field field

setter

private java.lang.reflect.Method setter

name

private java.lang.String name

type

private java.lang.Class<?> type

required

private boolean required

Constructor Detail

ParamField

public ParamField(java.lang.reflect.AccessibleObject member)
           throws TikaConfigException

Creates a ParamField object

Parameters:

member - a field or method which has Field annotation

Throws:

TikaConfigException

Method Detail

getField

public java.lang.reflect.Field getField()

getSetter

public java.lang.reflect.Method getSetter()

getName

public java.lang.String getName()

getType

public java.lang.Class<?> getType()

isRequired

public boolean isRequired()

assignValue

public void assignValue(java.lang.Object bean,
                        java.lang.Object value)
                 throws java.lang.IllegalAccessException,
                        java.lang.reflect.InvocationTargetException

Sets given value to the annotated field of bean

Parameters:

bean - bean with annotation for field

value - value of field

Throws:

java.lang.IllegalAccessException - when it occurs

java.lang.reflect.InvocationTargetException - when it occurs

retrieveType

private java.lang.Class retrieveType()
                              throws TikaConfigException

Throws:

TikaConfigException

retrieveParamName

private java.lang.String retrieveParamName(Field annotation)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object