com.caucho.ejb.cfg
Class FunctionSignature

java.lang.Object
  com.caucho.ejb.cfg.FunctionSignature

public class FunctionSignature
extends java.lang.Object

A builtin SQL function expression

Constructor Summary

FunctionSignature(java.lang.String signature)
Creates a function definition.

Method Summary

boolean	equals(java.lang.Object o) True if the function signatures are equal.
java.lang.String	getName() Returns the function name.
java.lang.Class[]	getParameterTypes() Returns the function arguments.
java.lang.Class	getReturnType() Returns the return type;
java.lang.String	getSignature() Returns the function signature.
java.lang.String	getSQL() Gets the SQL.
int	hashCode() Returns a hash-code.
void	setSQL(java.lang.String sql) Sets the SQL.
java.lang.String	toString() Returns a string value.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FunctionSignature

public FunctionSignature(java.lang.String signature)
                  throws ConfigException

Creates a function definition.

Parameters:

signature - the function signature in java syntax

Throws:

ConfigException

Method Detail

getName

public java.lang.String getName()

Returns the function name.

getSignature

public java.lang.String getSignature()

Returns the function signature.

getParameterTypes

public java.lang.Class[] getParameterTypes()

Returns the function arguments.

getReturnType

public java.lang.Class getReturnType()

Returns the return type;

setSQL

public void setSQL(java.lang.String sql)

Sets the SQL.

getSQL

public java.lang.String getSQL()

Gets the SQL.

hashCode

public int hashCode()

Returns a hash-code.

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

True if the function signatures are equal.

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Returns a string value.

Overrides:

toString in class java.lang.Object