Join (AWS SDK for Java

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

All Implemented Interfaces:

StructuredPojo, Serializable, Cloneable
```
@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class Join
extends Object
implements Serializable, Cloneable, StructuredPojo
```
Specifies a transform that joins two datasets into one dataset using a comparison phrase on the specified data property keys. You can use inner, outer, left, right, left semi, and left anti joins.

See Also:

AWS API Documentation, Serialized Form

Constructor Summary

Constructors
Constructor and Description

Join()

Constructors
Constructor and Description
`Join()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Join`	`clone()`
`boolean`	`equals(Object obj)`
`List<JoinColumn>`	`getColumns()` A list of the two columns to be joined.
`List<String>`	`getInputs()` The data inputs identified by their node names.
`String`	`getJoinType()` Specifies the type of join to be performed on the datasets.
`String`	`getName()` The name of the transform node.
`int`	`hashCode()`
`void`	`marshall(ProtocolMarshaller protocolMarshaller)` Marshalls this structured data using the given `ProtocolMarshaller`.
`void`	`setColumns(Collection<JoinColumn> columns)` A list of the two columns to be joined.
`void`	`setInputs(Collection<String> inputs)` The data inputs identified by their node names.
`void`	`setJoinType(String joinType)` Specifies the type of join to be performed on the datasets.
`void`	`setName(String name)` The name of the transform node.
`String`	`toString()` Returns a string representation of this object.
`Join`	`withColumns(Collection<JoinColumn> columns)` A list of the two columns to be joined.
`Join`	`withColumns(JoinColumn... columns)` A list of the two columns to be joined.
`Join`	`withInputs(Collection<String> inputs)` The data inputs identified by their node names.
`Join`	`withInputs(String... inputs)` The data inputs identified by their node names.
`Join`	`withJoinType(JoinType joinType)` Specifies the type of join to be performed on the datasets.
`Join`	`withJoinType(String joinType)` Specifies the type of join to be performed on the datasets.
`Join`	`withName(String name)` The name of the transform node.

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

- Constructor Detail
  - Join
```
public Join()
```
- Method Detail
  - setName
```
public void setName(String name)
```
    The name of the transform node.
    
    Parameters:
    
    name - The name of the transform node.
  - getName
```
public String getName()
```
    The name of the transform node.
    
    Returns:
    
    The name of the transform node.
  - withName
```
public Join withName(String name)
```
    The name of the transform node.
    
    Parameters:
    
    name - The name of the transform node.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - getInputs
```
public List<String> getInputs()
```
    The data inputs identified by their node names.
    
    Returns:
    
    The data inputs identified by their node names.
  - setInputs
```
public void setInputs(Collection<String> inputs)
```
    The data inputs identified by their node names.
    
    Parameters:
    
    inputs - The data inputs identified by their node names.
  - withInputs
```
public Join withInputs(String... inputs)
```
    The data inputs identified by their node names.
    
    NOTE: This method appends the values to the existing list (if any). Use setInputs(java.util.Collection) or withInputs(java.util.Collection) if you want to override the existing values.
    
    Parameters:
    
    inputs - The data inputs identified by their node names.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - withInputs
```
public Join withInputs(Collection<String> inputs)
```
    The data inputs identified by their node names.
    
    Parameters:
    
    inputs - The data inputs identified by their node names.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setJoinType
```
public void setJoinType(String joinType)
```
    Specifies the type of join to be performed on the datasets.
    
    Parameters:
    
    joinType - Specifies the type of join to be performed on the datasets.
    
    See Also:
    
    JoinType
  - getJoinType
```
public String getJoinType()
```
    Specifies the type of join to be performed on the datasets.
    
    Returns:
    
    Specifies the type of join to be performed on the datasets.
    
    See Also:
    
    JoinType
  - withJoinType
```
public Join withJoinType(String joinType)
```
    Specifies the type of join to be performed on the datasets.
    
    Parameters:
    
    joinType - Specifies the type of join to be performed on the datasets.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
    
    See Also:
    
    JoinType
  - withJoinType
```
public Join withJoinType(JoinType joinType)
```
    Specifies the type of join to be performed on the datasets.
    
    Parameters:
    
    joinType - Specifies the type of join to be performed on the datasets.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
    
    See Also:
    
    JoinType
  - getColumns
```
public List<JoinColumn> getColumns()
```
    A list of the two columns to be joined.
    
    Returns:
    
    A list of the two columns to be joined.
  - setColumns
```
public void setColumns(Collection<JoinColumn> columns)
```
    A list of the two columns to be joined.
    
    Parameters:
    
    columns - A list of the two columns to be joined.
  - withColumns
```
public Join withColumns(JoinColumn... columns)
```
    A list of the two columns to be joined.
    
    NOTE: This method appends the values to the existing list (if any). Use setColumns(java.util.Collection) or withColumns(java.util.Collection) if you want to override the existing values.
    
    Parameters:
    
    columns - A list of the two columns to be joined.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - withColumns
```
public Join withColumns(Collection<JoinColumn> columns)
```
    A list of the two columns to be joined.
    
    Parameters:
    
    columns - A list of the two columns to be joined.
    
    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 Join 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 - 1.12.778

Class Join

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Join

Method Detail

setName

getName

withName

getInputs

setInputs

withInputs

withInputs

setJoinType

getJoinType

withJoinType

withJoinType

getColumns

setColumns

withColumns

withColumns

toString

equals

hashCode

clone

marshall