Mapping (AWS SDK for Java

java.lang.Object
- com.amazonaws.services.glue.model.Mapping

All Implemented Interfaces:: StructuredPojo, Serializable, Cloneable

@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class Mapping
extends Object
implements Serializable, Cloneable, StructuredPojo

Specifies the mapping of data property keys.

See Also:: AWS API Documentation, Serialized Form

Constructor Summary

Constructors
Constructor and Description

Mapping()

Constructors
Constructor and Description
`Mapping()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Mapping`	`clone()`
`boolean`	`equals(Object obj)`
`List<Mapping>`	`getChildren()` Only applicable to nested data structures.
`Boolean`	`getDropped()` If true, then the column is removed.
`List<String>`	`getFromPath()` The table or column to be modified.
`String`	`getFromType()` The type of the data to be modified.
`String`	`getToKey()` After the apply mapping, what the name of the column should be.
`String`	`getToType()` The data type that the data is to be modified to.
`int`	`hashCode()`
`Boolean`	`isDropped()` If true, then the column is removed.
`void`	`marshall(ProtocolMarshaller protocolMarshaller)` Marshalls this structured data using the given `ProtocolMarshaller`.
`void`	`setChildren(Collection<Mapping> children)` Only applicable to nested data structures.
`void`	`setDropped(Boolean dropped)` If true, then the column is removed.
`void`	`setFromPath(Collection<String> fromPath)` The table or column to be modified.
`void`	`setFromType(String fromType)` The type of the data to be modified.
`void`	`setToKey(String toKey)` After the apply mapping, what the name of the column should be.
`void`	`setToType(String toType)` The data type that the data is to be modified to.
`String`	`toString()` Returns a string representation of this object.
`Mapping`	`withChildren(Collection<Mapping> children)` Only applicable to nested data structures.
`Mapping`	`withChildren(Mapping... children)` Only applicable to nested data structures.
`Mapping`	`withDropped(Boolean dropped)` If true, then the column is removed.
`Mapping`	`withFromPath(Collection<String> fromPath)` The table or column to be modified.
`Mapping`	`withFromPath(String... fromPath)` The table or column to be modified.
`Mapping`	`withFromType(String fromType)` The type of the data to be modified.
`Mapping`	`withToKey(String toKey)` After the apply mapping, what the name of the column should be.
`Mapping`	`withToType(String toType)` The data type that the data is to be modified to.

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Mapping
```
public Mapping()
```
- Method Detail
  - setToKey
```
public void setToKey(String toKey)
```
    After the apply mapping, what the name of the column should be. Can be the same as FromPath.
    
    Parameters:
    
    toKey - After the apply mapping, what the name of the column should be. Can be the same as FromPath.
  - getToKey
```
public String getToKey()
```
    After the apply mapping, what the name of the column should be. Can be the same as FromPath.
    
    Returns:
    
    After the apply mapping, what the name of the column should be. Can be the same as FromPath.
  - withToKey
```
public Mapping withToKey(String toKey)
```
    After the apply mapping, what the name of the column should be. Can be the same as FromPath.
    
    Parameters:
    
    toKey - After the apply mapping, what the name of the column should be. Can be the same as FromPath.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - getFromPath
```
public List<String> getFromPath()
```
    The table or column to be modified.
    
    Returns:
    
    The table or column to be modified.
  - setFromPath
```
public void setFromPath(Collection<String> fromPath)
```
    The table or column to be modified.
    
    Parameters:
    
    fromPath - The table or column to be modified.
  - withFromPath
```
public Mapping withFromPath(String... fromPath)
```
    The table or column to be modified.
    
    NOTE: This method appends the values to the existing list (if any). Use setFromPath(java.util.Collection) or withFromPath(java.util.Collection) if you want to override the existing values.
    
    Parameters:
    
    fromPath - The table or column to be modified.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - withFromPath
```
public Mapping withFromPath(Collection<String> fromPath)
```
    The table or column to be modified.
    
    Parameters:
    
    fromPath - The table or column to be modified.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setFromType
```
public void setFromType(String fromType)
```
    The type of the data to be modified.
    
    Parameters:
    
    fromType - The type of the data to be modified.
  - getFromType
```
public String getFromType()
```
    The type of the data to be modified.
    
    Returns:
    
    The type of the data to be modified.
  - withFromType
```
public Mapping withFromType(String fromType)
```
    The type of the data to be modified.
    
    Parameters:
    
    fromType - The type of the data to be modified.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setToType
```
public void setToType(String toType)
```
    The data type that the data is to be modified to.
    
    Parameters:
    
    toType - The data type that the data is to be modified to.
  - getToType
```
public String getToType()
```
    The data type that the data is to be modified to.
    
    Returns:
    
    The data type that the data is to be modified to.
  - withToType
```
public Mapping withToType(String toType)
```
    The data type that the data is to be modified to.
    
    Parameters:
    
    toType - The data type that the data is to be modified to.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setDropped
```
public void setDropped(Boolean dropped)
```
    If true, then the column is removed.
    
    Parameters:
    
    dropped - If true, then the column is removed.
  - getDropped
```
public Boolean getDropped()
```
    If true, then the column is removed.
    
    Returns:
    
    If true, then the column is removed.
  - withDropped
```
public Mapping withDropped(Boolean dropped)
```
    If true, then the column is removed.
    
    Parameters:
    
    dropped - If true, then the column is removed.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - isDropped
```
public Boolean isDropped()
```
    If true, then the column is removed.
    
    Returns:
    
    If true, then the column is removed.
  - getChildren
```
public List<Mapping> getChildren()
```
    Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    Returns:
    
    Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
  - setChildren
```
public void setChildren(Collection<Mapping> children)
```
    Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    Parameters:
    
    children - Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
  - withChildren
```
public Mapping withChildren(Mapping... children)
```
    Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    NOTE: This method appends the values to the existing list (if any). Use setChildren(java.util.Collection) or withChildren(java.util.Collection) if you want to override the existing values.
    
    Parameters:
    
    children - Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - withChildren
```
public Mapping withChildren(Collection<Mapping> children)
```
    Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    Parameters:
    
    children - Only applicable to nested data structures. If you want to change the parent structure, but also one of its children, you can fill out this data strucutre. It is also Mapping, but its FromPath will be the parent's FromPath plus the FromPath from this structure.
    
    For the children part, suppose you have the structure:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    You can specify a Mapping that looks like:
    
    { "FromPath": "OuterStructure", "ToKey": "OuterStructure", "ToType": "Struct", "Dropped": false, "Chidlren": [{ "FromPath": "inner", "ToKey": "inner", "ToType": "Double", "Dropped": false, }] }
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - toString
```
public String toString()
```
    Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    A string representation of this object.
    
    See Also:
    
    Object.toString()
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - clone
```
public Mapping clone()
```
    Overrides:
    
    clone in class Object
  - marshall
```
public void marshall(ProtocolMarshaller protocolMarshaller)
```
    Description copied from interface: StructuredPojo
    
    Marshalls this structured data using the given ProtocolMarshaller.
    
    Specified by:
    
    marshall in interface StructuredPojo
    
    Parameters:
    
    protocolMarshaller - Implementation of ProtocolMarshaller used to marshall this object's data.

AWS SDK for Java 1.x API Reference - 1.12.773

Class Mapping

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Mapping

Method Detail

setToKey

getToKey

withToKey

getFromPath

setFromPath

withFromPath

withFromPath

setFromType

getFromType

withFromType

setToType

getToType

withToType

setDropped

getDropped

withDropped

isDropped

getChildren

setChildren

withChildren

withChildren

toString

equals

hashCode

clone

marshall