net.coalevo.empp.model
Class BaseDataAccessIQExtension

java.lang.Object
  net.coalevo.empp.model.BaseDataAccessIQExtension

All Implemented Interfaces:

DataAccessIQExtension, IQNamespaceExtension, NamespaceExtension, Recyclable

public abstract class BaseDataAccessIQExtension
extends java.lang.Object
implements DataAccessIQExtension

Abstract class that provides the base for

Version:

0.0.1 (31/01/2009)

Author:

Dieter Wimberger (wimpi)

Field Summary

static java.lang.String	ATTR_NAME
static java.lang.String	ELEMENT_PARAM
static java.lang.String	ELEMENT_PARAMS
static java.lang.String	ELEMENT_QUERY

Fields inherited from interface net.coalevo.empp.model.DataAccessIQExtension

TYPE_DELETE, TYPE_GET, TYPE_PUT

Constructor Summary

BaseDataAccessIQExtension()

Method Summary

java.lang.String	getParameter(java.lang.String key) Returns the parameter with the given key.
boolean	hasParameters() Tests if there is any parameter available for the query.
boolean	isDelete() Tests if this DataAccessIQExtension is of DataAccessIQExtension.TYPE_DELETE.
boolean	isGet() Tests if this DataAccessIQExtension is of DataAccessIQExtension.TYPE_GET.
boolean	isPut() Tests if this DataAccessIQExtension is of DataAccessIQExtension.TYPE_PUT.
void	readQuery(javax.xml.stream.XMLStreamReader reader) Reads the query.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.coalevo.empp.model.NamespaceExtension

getNamespace, readExtensionSpecific, writeExtensionSpecific

Methods inherited from interface net.coalevo.empp.util.Recyclable

recycle

Field Detail

ELEMENT_QUERY

public static final java.lang.String ELEMENT_QUERY

See Also:

Constant Field Values

ELEMENT_PARAMS

public static final java.lang.String ELEMENT_PARAMS

See Also:

Constant Field Values

ELEMENT_PARAM

public static final java.lang.String ELEMENT_PARAM

See Also:

Constant Field Values

ATTR_NAME

public static final java.lang.String ATTR_NAME

See Also:

Constant Field Values

Constructor Detail

BaseDataAccessIQExtension

public BaseDataAccessIQExtension()

Method Detail

getParameter

public java.lang.String getParameter(java.lang.String key)

Description copied from interface: DataAccessIQExtension

Returns the parameter with the given key.

Specified by:

getParameter in interface DataAccessIQExtension

Parameters:

key - a parameter key.

Returns:

the value bound to the key as String.

hasParameters

public boolean hasParameters()

Description copied from interface: DataAccessIQExtension

Tests if there is any parameter available for the query.

Specified by:

hasParameters in interface DataAccessIQExtension

Returns:

true if available, false otherwise.

isGet

public boolean isGet()

Description copied from interface: DataAccessIQExtension

Tests if this DataAccessIQExtension is of DataAccessIQExtension.TYPE_GET.

Specified by:

isGet in interface DataAccessIQExtension

Returns:

true it of DataAccessIQExtension.TYPE_GET, false otherwise.

isDelete

public boolean isDelete()

Description copied from interface: DataAccessIQExtension

Tests if this DataAccessIQExtension is of DataAccessIQExtension.TYPE_DELETE.

Specified by:

isDelete in interface DataAccessIQExtension

Returns:

true it of DataAccessIQExtension.TYPE_DELETE, false otherwise.

isPut

public boolean isPut()

Description copied from interface: DataAccessIQExtension

Tests if this DataAccessIQExtension is of DataAccessIQExtension.TYPE_PUT.

Specified by:

isPut in interface DataAccessIQExtension

Returns:

true it of DataAccessIQExtension.TYPE_PUT, false otherwise.

readQuery

public void readQuery(javax.xml.stream.XMLStreamReader reader)
               throws javax.xml.stream.XMLStreamException

Description copied from interface: DataAccessIQExtension

Reads the query.

Specified by:

readQuery in interface DataAccessIQExtension

Parameters:

reader - the reader.

Throws:

javax.xml.stream.XMLStreamException - if the stream is malformed or an IO error occurs.