cool.lazy.cat.orm.core.jdbc.sql.printer

类 SelectSqlPrinter

java.lang.Object

cool.lazy.cat.orm.core.jdbc.sql.printer.AbstractSqlPrinter

cool.lazy.cat.orm.core.jdbc.sql.printer.SelectSqlPrinter

所有已实现的接口:

SqlPrinter

public class SelectSqlPrinter
extends AbstractSqlPrinter
implements SqlPrinter

字段概要

字段

限定符和类型	字段和说明
protected PojoTableManager	pojoTableManager

从类继承的字段 cool.lazy.cat.orm.core.jdbc.sql.printer.AbstractSqlPrinter

correctorExecutor, logger

构造器概要

构造器

构造器和说明
SelectSqlPrinter(CorrectorExecutor correctorExecutor, PojoTableManager pojoTableManager)

方法概要

限定符和类型	方法和说明
protected FromSqlString	buildFromSqlString(SqlParameterMapping sqlParameterMapping, TableNode rootTableNode, FieldAccessor fieldAccessor)
protected JoinSqlString	buildJoinSqlString(JoinMode joinMode, NameSqlString nameSqlString)
protected OrderBySqlString	buildOrderBy(OrderBy orderBy, FieldAccessor fieldAccessor) 处理排序
protected SelectSqlString	buildSelectSqlString(SqlParameterMapping sqlParameterMapping, FieldAccessor fieldAccessor)
protected void	initFieldAccessor(SearchParam<?> searchParam) 初始化字段访问器
protected void	initParameterMappings(SqlParameterMapping sqlParameterMapping) 初始化sql参数映射
void	printTo(SqlParameterMapping sqlParameterMapping) 向sql参数映射中打印sql并注入参数
protected void	renderJoinCondition(JoinSqlString leftJoin, List<On> joinCondition, String originalTable, String joinTable, Dialect dialect) 关联条件
protected void	renderTableField(SelectSqlString select, SqlParameterMapping sqlParameterMapping, FieldAccessor fieldAccessor) 添加查询字段sql字符
protected void	renderTableJoin(FromSqlString from, FieldAccessor fieldAccessor) 处理关联表
boolean	support(SqlParameterMapping sqlParameterMapping)

从类继承的方法 cool.lazy.cat.orm.core.jdbc.sql.printer.AbstractSqlPrinter

renderSqlString, renderSqlString

从类继承的方法 java.lang.Object

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

字段详细资料

pojoTableManager

protected final PojoTableManager pojoTableManager

构造器详细资料

SelectSqlPrinter

public SelectSqlPrinter(CorrectorExecutor correctorExecutor,
                        PojoTableManager pojoTableManager)

方法详细资料

support

public boolean support(SqlParameterMapping sqlParameterMapping)

指定者:

support 在接口中 SqlPrinter

参数:

sqlParameterMapping - sql参数映射

返回:

是否满足打印条件

initParameterMappings

protected void initParameterMappings(SqlParameterMapping sqlParameterMapping)

初始化sql参数映射

initFieldAccessor

protected void initFieldAccessor(SearchParam<?> searchParam)

初始化字段访问器

printTo

public void printTo(SqlParameterMapping sqlParameterMapping)

从接口复制的说明: SqlPrinter

向sql参数映射中打印sql并注入参数

指定者:

printTo 在接口中 SqlPrinter

参数:

sqlParameterMapping - sql参数映射

buildSelectSqlString

protected SelectSqlString buildSelectSqlString(SqlParameterMapping sqlParameterMapping,
                                               FieldAccessor fieldAccessor)

buildFromSqlString

protected FromSqlString buildFromSqlString(SqlParameterMapping sqlParameterMapping,
                                           TableNode rootTableNode,
                                           FieldAccessor fieldAccessor)

renderTableField

protected void renderTableField(SelectSqlString select,
                                SqlParameterMapping sqlParameterMapping,
                                FieldAccessor fieldAccessor)

添加查询字段sql字符

renderTableJoin

protected void renderTableJoin(FromSqlString from,
                               FieldAccessor fieldAccessor)

处理关联表

buildJoinSqlString

protected JoinSqlString buildJoinSqlString(JoinMode joinMode,
                                           NameSqlString nameSqlString)

renderJoinCondition

protected void renderJoinCondition(JoinSqlString leftJoin,
                                   List<On> joinCondition,
                                   String originalTable,
                                   String joinTable,
                                   Dialect dialect)

关联条件

buildOrderBy

protected OrderBySqlString buildOrderBy(OrderBy orderBy,
                                        FieldAccessor fieldAccessor)

处理排序