Package org.mybatis.generator.internal.rules

Class ConditionalModelRules

java.lang.Object

org.mybatis.generator.internal.rules.BaseRules

org.mybatis.generator.internal.rules.ConditionalModelRules

All Implemented Interfaces:

Rules

public class ConditionalModelRules
extends BaseRules

This class encapsulates all the code generation rules for a table using the conditional model. In this model we do not generate primary key or record with BLOBs classes if the class would only hold one field.

Field Summary

Fields inherited from class org.mybatis.generator.internal.rules.BaseRules

introspectedTable, isModelOnly, tableConfiguration

Constructor Summary

Constructors

Constructor	Description
ConditionalModelRules(IntrospectedTable introspectedTable)	Instantiates a new conditional model rules.

Method Summary

Modifier and Type	Method	Description
private boolean	blobsAreInBaseRecord()	Blobs will be in the base record class if there is only one blob column.
boolean	generateBaseRecordClass()	Generate a base record if there are any base columns, or if there is only one primary key coulmn (in which case we will not generate a primary key class), or if there is only one BLOB column (in which case we will not generate a record with BLOBs class).
boolean	generatePrimaryKeyClass()	We generate a primary key if there is more than one primary key field.
boolean	generateRecordWithBLOBsClass()	We generate a record with BLOBs class if there is more than one BLOB column.

Methods inherited from class org.mybatis.generator.internal.rules.BaseRules

calculateAllFieldsClass, generateBaseColumnList, generateBaseResultMap, generateBlobColumnList, generateCountByExample, generateDeleteByExample, generateDeleteByPrimaryKey, generateExampleClass, generateInsert, generateInsertSelective, generateJavaClient, generateMyBatis3UpdateByExampleWhereClause, generateResultMapWithBLOBs, generateSelectByExampleWithBLOBs, generateSelectByExampleWithoutBLOBs, generateSelectByPrimaryKey, generateSQLExampleWhereClause, generateUpdateByExampleSelective, generateUpdateByExampleWithBLOBs, generateUpdateByExampleWithoutBLOBs, generateUpdateByPrimaryKeySelective, generateUpdateByPrimaryKeyWithBLOBs, generateUpdateByPrimaryKeyWithoutBLOBs, getIntrospectedTable

Methods inherited from class java.lang.Object

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

Constructor Details

ConditionalModelRules

public ConditionalModelRules(IntrospectedTable introspectedTable)

Instantiates a new conditional model rules.

Parameters:

introspectedTable - the introspected table

Method Details

generatePrimaryKeyClass

public boolean generatePrimaryKeyClass()

We generate a primary key if there is more than one primary key field.

Returns:

true if the primary key should be generated

generateBaseRecordClass

public boolean generateBaseRecordClass()

Generate a base record if there are any base columns, or if there is only one primary key coulmn (in which case we will not generate a primary key class), or if there is only one BLOB column (in which case we will not generate a record with BLOBs class).

Returns:

true if the class should be generated

blobsAreInBaseRecord

private boolean blobsAreInBaseRecord()

Blobs will be in the base record class if there is only one blob column.

Returns:

true if there are blobs but they are in the base record class

generateRecordWithBLOBsClass

public boolean generateRecordWithBLOBsClass()

We generate a record with BLOBs class if there is more than one BLOB column. Do not generate a BLOBs class if any other super class would only contain one field

Returns:

true if the record with BLOBs class should be generated