TrimTag (sql-core 3.12.2-RELEASE API)

java.lang.Object
- org.beetl.core.tag.Tag
- - org.beetl.sql.core.engine.TrimTag

直接已知子类:

WhereTag
```
public class TrimTag
extends org.beetl.core.tag.Tag
```
实现mybatis trim. <trim prefix="WHERE" prefixOverrides="AND |OR"> </trim> <trim prefix="SET" suffixOverrides=","></trim>

作者:

zhoupan

字段概要

字段
限定符和类型	字段和说明
`protected String`	`prefix` The prefix.
`static String`	`PREFIX` The Constant PREFIX.
`static String`	`PREFIX_OVERRIDES` The Constant PREFIX_OVERRIDES.
`protected String[]`	`prefixOverrides` The prefix overrides.
`static char`	`SEPARATOR_CHAR` The Constant SEPARATOR_CHAR.
`static String`	`SPACE` The Constant SPACE.
`static String`	`SUFFIX` The Constant SUFFIX.
`static String`	`SUFFIX_OVERRIDES` The Constant SUFFIX_OVERRIDES.

从类继承的字段 org.beetl.core.tag.Tag
args, bs, bw, ctx, gt, parent

构造器概要

构造器
构造器和说明

TrimTag()

构造器
构造器和说明
`TrimTag()`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`protected void`	`appendSql(StringBuilder sb, String sql)` Append sql.
`protected StringBuilder`	`buildTrimContent()` Builds the trim content.
`protected void`	`initTrimArgs(Object[] args)` 初始化参数.
`protected boolean`	`isSqlBlank(String sql)` Checks if is sql blank.
`void`	`render()`

从类继承的方法 org.beetl.core.tag.Tag
afterRender, containHtmlAttribute, doBodyRender, getArgs, getBodyContent, getHtmlAttribute, getParent, inintBase, init, setTagParent

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
  - SPACE
```
public static final String SPACE
```
    The Constant SPACE.
    
    另请参阅:
    
    常量字段值
  - SEPARATOR_CHAR
```
public static final char SEPARATOR_CHAR
```
    The Constant SEPARATOR_CHAR.
    
    另请参阅:
    
    常量字段值
  - SUFFIX_OVERRIDES
```
public static final String SUFFIX_OVERRIDES
```
    The Constant SUFFIX_OVERRIDES.
    
    另请参阅:
    
    常量字段值
  - PREFIX_OVERRIDES
```
public static final String PREFIX_OVERRIDES
```
    The Constant PREFIX_OVERRIDES.
    
    另请参阅:
    
    常量字段值
  - SUFFIX
```
public static final String SUFFIX
```
    The Constant SUFFIX.
    
    另请参阅:
    
    常量字段值
  - PREFIX
```
public static final String PREFIX
```
    The Constant PREFIX.
    
    另请参阅:
    
    常量字段值
  - prefix
```
protected String prefix
```
    The prefix.
  - prefixOverrides
```
protected String[] prefixOverrides
```
    The prefix overrides.
- 构造器详细资料
  - TrimTag
```
public TrimTag()
```
- 方法详细资料
  - render
```
public void render()
```
    指定者:
    
    render 在类中 org.beetl.core.tag.Tag
  - buildTrimContent
```
protected StringBuilder buildTrimContent()
```
    Builds the trim content.
    
    返回:
    
    the string builder
  - initTrimArgs
```
protected void initTrimArgs(Object[] args)
```
    初始化参数.
    
    参数:
    
    args - the args
  - appendSql
```
protected void appendSql(StringBuilder sb,
                         String sql)
```
    Append sql.
    
    参数:
    
    sb - the sb
    
    sql - the sql
  - isSqlBlank
```
protected boolean isSqlBlank(String sql)
```
    Checks if is sql blank.
    
    参数:
    
    sql - the sql
    
    返回:
    
    true, if checks if is sql blank

类 TrimTag

字段概要

从类继承的字段 org.beetl.core.tag.Tag

构造器概要

方法概要

从类继承的方法 org.beetl.core.tag.Tag

从类继承的方法 java.lang.Object

字段详细资料

SPACE

SEPARATOR_CHAR

SUFFIX_OVERRIDES

PREFIX_OVERRIDES

SUFFIX

PREFIX

prefix

prefixOverrides

构造器详细资料

TrimTag

方法详细资料

render

buildTrimContent

initTrimArgs

appendSql

isSqlBlank