Package org.mybatis.scripting.freemarker

Class FreeMarkerSqlSource

java.lang.Object

org.mybatis.scripting.freemarker.FreeMarkerSqlSource

All Implemented Interfaces:

org.apache.ibatis.mapping.SqlSource

public class FreeMarkerSqlSource
extends Object
implements org.apache.ibatis.mapping.SqlSource

Applies provided parameter(s) to FreeMarker template. Then passes the result into default MyBatis engine (and it finally replaces #{}-params to '?'-params). So, FreeMarker is used as preprocessor for MyBatis engine.

Author:

elwood

Field Summary

Fields

Modifier and Type	Field	Description
static final String	GENERATED_PARAMS_KEY

Constructor Summary

Constructors

Constructor	Description
FreeMarkerSqlSource(freemarker.template.Template template, org.apache.ibatis.session.Configuration configuration, freemarker.template.Version incompatibleImprovementsVersion)

Method Summary

Modifier and Type	Method	Description
org.apache.ibatis.mapping.BoundSql	getBoundSql(Object parameterObject)
protected Object	preProcessDataContext(Object dataContext, boolean isMap)	Populates additional parameters to data context.

Methods inherited from class java.lang.Object

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

Field Details

GENERATED_PARAMS_KEY

public static final String GENERATED_PARAMS_KEY

See Also:

• Constant Field Values

Constructor Details

FreeMarkerSqlSource

public FreeMarkerSqlSource(freemarker.template.Template template,
 org.apache.ibatis.session.Configuration configuration,
 freemarker.template.Version incompatibleImprovementsVersion)

Method Details

preProcessDataContext

protected Object preProcessDataContext(Object dataContext,
 boolean isMap)

Populates additional parameters to data context. Data context can be Map or ParamObjectAdapter instance.

getBoundSql

public org.apache.ibatis.mapping.BoundSql getBoundSql(Object parameterObject)

Specified by:

getBoundSql in interface org.apache.ibatis.mapping.SqlSource