A DESCRIPTION OF THE PROBLEM :
I think
MSG_ATTRIBUTE_NOT_DECLARED should represent
Attribute \"{1}\" must **not** be declared for element type \"{0}\".
in XMLMessage.properties.

However, text is written as
Attribute \"{1}\" must be declared for element type \"{0}\".

So when I use mybatis3, http://mybatis.org/dtd/mybatis-3-mapper.dtd , the error shows like that.

Caused by: org.xml.sax.SAXParseException: Attribute "parwType" must be declared for element type "select".
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:204) ~[?:?]
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:135) ~[?:?]

However, to solve this exception, I should erase attribute "parwType" in select tag.

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
In mapper.xml, write strange types to select/insert/delete tag.
For example)
    <select id="selectTitles" parwType="map" resultType="int"></select>

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Attribute "parwType" must not be declared for element type "select".
ACTUAL -
Attribute "parwType" must declared for element type "select".

CUSTOMER SUBMITTED WORKAROUND :
just fix typo