com.technia.tvc.core.db.select

Class Component

java.lang.Object

com.technia.tvc.core.db.select.Component

All Implemented Interfaces:

java.io.Serializable

public class Component
extends java.lang.Object
implements java.io.Serializable

Represents a component in a select statement.

   statement        := component [ + "." + component ]*
 
   component        := identifier [ + "[" + selector + "]" ]1
 
   identifier       := TOKEN
 
   selector         := qualifiers + [ "|" + where-expression ]1
 
   qualifiers       := qualifier + [ "," + qualifier ]*
 
   qualifier        := TOKEN
 
   where-expression := TOKEN
 

Since:

5.0.2

See Also:

Statement, Serialized Form

Constructor Summary

Constructors

Constructor and Description
Component(java.lang.String identifier)
Component(java.lang.String identifier, java.lang.String qualifier)
Component(java.lang.String identifier, java.lang.String[] qualifiers)
Component(java.lang.String identifier, java.lang.String[] qualifiers, java.lang.String whereExpression)
Component(java.lang.String identifier, java.lang.String qualifier, java.lang.String whereExpression)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getIdentifier()
java.lang.String[]	getQualifiers()
java.lang.String	getWhereExpression()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Component

public Component(java.lang.String identifier)

Parameters:

identifier - The identifier.

Component

public Component(java.lang.String identifier,
                 java.lang.String qualifier)

Parameters:

identifier - The identifier.

qualifier - The qualifier.

Component

public Component(java.lang.String identifier,
                 java.lang.String[] qualifiers)

Parameters:

identifier - The identifier.

qualifiers - The qualifiers.

Component

public Component(java.lang.String identifier,
                 java.lang.String qualifier,
                 java.lang.String whereExpression)

Parameters:

identifier - The identifier.

qualifier - The qualifier.

whereExpression - The where expression.

Component

public Component(java.lang.String identifier,
                 java.lang.String[] qualifiers,
                 java.lang.String whereExpression)

Parameters:

identifier - The identifier.

qualifiers - The qualifiers.

whereExpression - The where expression.

Method Detail

getIdentifier

public java.lang.String getIdentifier()

Returns:

Returns the identifier.

getQualifiers

public java.lang.String[] getQualifiers()

Returns:

Returns the qualifiers.

getWhereExpression

public java.lang.String getWhereExpression()

Returns:

Returns the where expression.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object