Enum StepListenerMetaData
- java.lang.Object
- java.lang.Enum<StepListenerMetaData>
- org.springframework.batch.core.listener.StepListenerMetaData
- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<StepListenerMetaData>
,ListenerMetaData
public enum StepListenerMetaData extends java.lang.Enum<StepListenerMetaData> implements ListenerMetaData
Enumeration forStepListener
meta data, which ties together the names of methods, their interfaces, annotation, and expected arguments.- Since:
- 2.0
- Author:
- Lucas Ward
- See Also:
StepListenerFactoryBean
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static StepListenerMetaData
fromPropertyName(java.lang.String propertyName)
Return the relevant meta data for the provided property name.java.lang.Class<? extends java.lang.annotation.Annotation>
getAnnotation()
java.lang.Class<?>
getListenerInterface()
java.lang.String
getMethodName()
java.lang.Class<?>[]
getParamTypes()
java.lang.String
getPropertyName()
static ListenerMetaData[]
itemListenerMetaData()
static ListenerMetaData[]
stepExecutionListenerMetaData()
static ListenerMetaData[]
taskletListenerMetaData()
static StepListenerMetaData
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static StepListenerMetaData[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
Enum Constant Detail
BEFORE_STEP
public static final StepListenerMetaData BEFORE_STEP
AFTER_STEP
public static final StepListenerMetaData AFTER_STEP
BEFORE_CHUNK
public static final StepListenerMetaData BEFORE_CHUNK
AFTER_CHUNK
public static final StepListenerMetaData AFTER_CHUNK
AFTER_CHUNK_ERROR
public static final StepListenerMetaData AFTER_CHUNK_ERROR
BEFORE_READ
public static final StepListenerMetaData BEFORE_READ
AFTER_READ
public static final StepListenerMetaData AFTER_READ
ON_READ_ERROR
public static final StepListenerMetaData ON_READ_ERROR
BEFORE_PROCESS
public static final StepListenerMetaData BEFORE_PROCESS
AFTER_PROCESS
public static final StepListenerMetaData AFTER_PROCESS
ON_PROCESS_ERROR
public static final StepListenerMetaData ON_PROCESS_ERROR
BEFORE_WRITE
public static final StepListenerMetaData BEFORE_WRITE
AFTER_WRITE
public static final StepListenerMetaData AFTER_WRITE
ON_WRITE_ERROR
public static final StepListenerMetaData ON_WRITE_ERROR
ON_SKIP_IN_READ
public static final StepListenerMetaData ON_SKIP_IN_READ
ON_SKIP_IN_PROCESS
public static final StepListenerMetaData ON_SKIP_IN_PROCESS
ON_SKIP_IN_WRITE
public static final StepListenerMetaData ON_SKIP_IN_WRITE
Method Detail
values
public static StepListenerMetaData[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (StepListenerMetaData c : StepListenerMetaData.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
valueOf
public static StepListenerMetaData valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
getMethodName
public java.lang.String getMethodName()
- Specified by:
getMethodName
in interfaceListenerMetaData
getAnnotation
public java.lang.Class<? extends java.lang.annotation.Annotation> getAnnotation()
- Specified by:
getAnnotation
in interfaceListenerMetaData
getListenerInterface
public java.lang.Class<?> getListenerInterface()
- Specified by:
getListenerInterface
in interfaceListenerMetaData
getParamTypes
public java.lang.Class<?>[] getParamTypes()
- Specified by:
getParamTypes
in interfaceListenerMetaData
getPropertyName
public java.lang.String getPropertyName()
- Specified by:
getPropertyName
in interfaceListenerMetaData
fromPropertyName
public static StepListenerMetaData fromPropertyName(java.lang.String propertyName)
Return the relevant meta data for the provided property name.- Parameters:
propertyName
- property name to retrieve data for.- Returns:
- meta data with supplied property name, null if none exists.
itemListenerMetaData
public static ListenerMetaData[] itemListenerMetaData()
stepExecutionListenerMetaData
public static ListenerMetaData[] stepExecutionListenerMetaData()
taskletListenerMetaData
public static ListenerMetaData[] taskletListenerMetaData()