org.apache.lens.api.metastore

Class XExprColumn

java.lang.Object

org.apache.lens.api.metastore.XField

org.apache.lens.api.metastore.XExprColumn

All Implemented Interfaces:

org.jvnet.jaxb2_commons.lang.ToString

public class XExprColumn
extends XField
implements org.jvnet.jaxb2_commons.lang.ToString

An expression column

Java class for x_expr_column complex type.

The following schema fragment specifies the expected content contained within this class.

 <complexType name="x_expr_column">
   <complexContent>
     <extension base="{uri:lens:cube:0.1}x_field">
       <sequence>
         <element name="expr_spec" type="{uri:lens:cube:0.1}x_expr_spec" maxOccurs="unbounded"/>
       </sequence>
       <attribute name="type" use="required" type="{http://www.w3.org/2001/XMLSchema}string" />
     </extension>
   </complexContent>
 </complexType>
 

Constructor Summary

Constructors

Constructor and Description
XExprColumn()

Method Summary

Methods

Modifier and Type	Method and Description
StringBuilder	append(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, StringBuilder buffer, org.jvnet.jaxb2_commons.lang.ToStringStrategy strategy)
StringBuilder	appendFields(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, StringBuilder buffer, org.jvnet.jaxb2_commons.lang.ToStringStrategy strategy)
List<XExprSpec>	getExprSpec() Gets the value of the exprSpec property.
String	getType() Gets the value of the type property.
void	setType(String value) Sets the value of the type property.
String	toString()

Methods inherited from class org.apache.lens.api.metastore.XField

getDescription, getDisplayString, getName, setDescription, setDisplayString, setName

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

XExprColumn

public XExprColumn()

Method Detail

getExprSpec

public List<XExprSpec> getExprSpec()

Gets the value of the exprSpec property.

This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make to the returned list will be present inside the JAXB object. This is why there is not a set method for the exprSpec property.

For example, to add a new item, do as follows:

    getExprSpec().add(newItem);
 

Objects of the following type(s) are allowed in the list XExprSpec

getType

public String getType()

Gets the value of the type property.

Returns:

possible object is String

setType

public void setType(String value)

Sets the value of the type property.

Parameters:

value - allowed object is String

toString

public String toString()

Overrides:

toString in class XField

append

public StringBuilder append(org.jvnet.jaxb2_commons.locator.ObjectLocator locator,
                   StringBuilder buffer,
                   org.jvnet.jaxb2_commons.lang.ToStringStrategy strategy)

Specified by:

append in interface org.jvnet.jaxb2_commons.lang.ToString

Overrides:

append in class XField

appendFields

public StringBuilder appendFields(org.jvnet.jaxb2_commons.locator.ObjectLocator locator,
                         StringBuilder buffer,
                         org.jvnet.jaxb2_commons.lang.ToStringStrategy strategy)

Specified by:

appendFields in interface org.jvnet.jaxb2_commons.lang.ToString

Overrides:

appendFields in class XField