net.sf.jkniv.sqlegance.builder.xml.dynamic

Class StaticText

java.lang.Object

net.sf.jkniv.sqlegance.builder.xml.dynamic.StaticText

All Implemented Interfaces:

ITextTag

public class StaticText
extends Object
implements ITextTag

This class represent text found at NodeValue from tag at XML document. Sample

     <update id="updateAuthor2" type="NATIVE">
       update Author
       <set>
         <if test="username != null">username = #{username},</if>
         <if test="password != null">password = #{password},</if>
         <if test="email != null">email = #{email},</if>
         <if test="bio != null">bio = #{bio},</if>
       </set>
       where id=#{id}
   </update>
 

Here we have two StaticText objects:

 update Author
 

and

 where id=#{id}
 

Author:

Alisson Gomes

Constructor Summary

Constructors

Constructor and Description
StaticText(String text) build static text object.

Method Summary

Modifier and Type	Method and Description
boolean	eval(Object rootObjects) Evaluate if attribute test is true.
List<? extends ITextTag>	getTags() Collections from inner tags (WhereTag, SetTag...)
String	getText() Retrieve the text from XML element.
String	getText(Object rootObjects) Evaluate if attribute test is true or false with OGNL expression.
boolean	isDynamic() Indicate if text is dynamic or static.
boolean	isDynamicGroup() Indicate if text contains a dynamic group of tags like: SetTag and WhereTag.

Methods inherited from class java.lang.Object

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

Constructor Detail

StaticText

public StaticText(String text)

build static text object.

Parameters:

text - static

Method Detail

eval

public boolean eval(Object rootObjects)

Evaluate if attribute test is true.

Specified by:

eval in interface ITextTag

Parameters:

rootObjects - the root object for the OGNL expression.

Returns:

always true, this is static text.

See Also:

Ognl

getText

public String getText()

Retrieve the text from XML element.

Specified by:

getText in interface ITextTag

Returns:

text from XML element.

getText

public String getText(Object rootObjects)

Description copied from interface: ITextTag

Evaluate if attribute test is true or false with OGNL expression. Something

Specified by:

getText in interface ITextTag

Parameters:

rootObjects - the root object for the OGNL expression.

Returns:

dynamic value evaluating rootObjects.

See Also:

Ognl

isDynamic

public boolean isDynamic()

Indicate if text is dynamic or static.

Specified by:

isDynamic in interface ITextTag

Returns:

always false is returned, because this object save static text.

isDynamicGroup

public boolean isDynamicGroup()

Description copied from interface: ITextTag

Indicate if text contains a dynamic group of tags like: SetTag and WhereTag.

Specified by:

isDynamicGroup in interface ITextTag

Returns:

true returned if dynamic, false otherwise.

getTags

public List<? extends ITextTag> getTags()

Description copied from interface: ITextTag

Collections from inner tags (WhereTag, SetTag...)

Specified by:

getTags in interface ITextTag

Returns:

inner tags, empty list if tag doesn't store collection.