java.lang.Object
- com.mysql.cj.AbstractQuery
- - com.mysql.cj.ClientPreparedQuery

所有已实现的接口:: PreparedQuery, Query

直接已知子类:: ServerPreparedQuery

public class ClientPreparedQuery
extends AbstractQuery
implements PreparedQuery

嵌套类概要
- 从接口继承的嵌套类/接口 com.mysql.cj.Query
  Query.CancelStatus

字段概要

字段
修饰符和类型	字段	说明
`protected RuntimeProperty<Boolean>`	`autoClosePStmtStreams`
`protected int`	`batchCommandIndex`	Command index of currently executing batch command.
`protected String`	`originalSql`	The SQL that was passed in to 'prepare'
`protected int`	`parameterCount`	The number of parameters in this PreparedStatement
`protected QueryBindings`	`queryBindings`
`protected QueryInfo`	`queryInfo`
`protected RuntimeProperty<Boolean>`	`useStreamLengthsInPrepStmts`

从类继承的字段 com.mysql.cj.AbstractQuery
batchedArgs, cancelTimeoutMutex, charEncoding, clearWarningsCalled, currentDb, fetchSize, maxAllowedPacket, queryAttributesBindings, resultSetType, session, statementExecuting, statementId, timeoutInMillis

构造器概要

构造器
构造器说明

ClientPreparedQuery(NativeSession sess)

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`String`	`asSql()`
`void`	`checkNullOrEmptyQuery(String sql)`	Method checkNullOrEmptyQuery.
`void`	`closeQuery()`
`int`	`computeBatchSize(int numBatchedArgs)`	Computes the optimum number of batched parameter lists to send without overflowing max_allowed_packet.
`protected long[]`	`computeMaxParameterSetSizeAndBatchSize(int numBatchedArgs)`	Computes the maximum parameter set size, and entire batch size given the number of arguments in the batch.
`<M extends Message> M`	`fillSendPacket(QueryBindings bindings)`
`int`	`getBatchCommandIndex()`
`String`	`getOriginalSql()`
`int`	`getParameterCount()`
`QueryBindings`	`getQueryBindings()`
`QueryInfo`	`getQueryInfo()`
`void`	`setBatchCommandIndex(int batchCommandIndex)`
`void`	`setOriginalSql(String originalSql)`
`void`	`setParameterCount(int parameterCount)`
`void`	`setQueryBindings(QueryBindings queryBindings)`
`void`	`setQueryInfo(QueryInfo queryInfo)`

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
  - queryInfo
```
protected QueryInfo queryInfo
```
  - queryBindings
```
protected QueryBindings queryBindings
```
  - originalSql
```
protected String originalSql
```
    The SQL that was passed in to 'prepare'
  - parameterCount
```
protected int parameterCount
```
    The number of parameters in this PreparedStatement
  - batchCommandIndex
```
protected int batchCommandIndex
```
    Command index of currently executing batch command.
  - autoClosePStmtStreams
```
protected RuntimeProperty<Boolean> autoClosePStmtStreams
```
  - useStreamLengthsInPrepStmts
```
protected RuntimeProperty<Boolean> useStreamLengthsInPrepStmts
```
- 构造器详细资料
  - ClientPreparedQuery
```
public ClientPreparedQuery(NativeSession sess)
```
- 方法详细资料
  - closeQuery
```
public void closeQuery()
```
    指定者:
    
    closeQuery 在接口中 Query
    
    覆盖:
    
    closeQuery 在类中 AbstractQuery
  - getQueryInfo
```
public QueryInfo getQueryInfo()
```
    指定者:
    
    getQueryInfo 在接口中 PreparedQuery
  - setQueryInfo
```
public void setQueryInfo(QueryInfo queryInfo)
```
    指定者:
    
    setQueryInfo 在接口中 PreparedQuery
  - getOriginalSql
```
public String getOriginalSql()
```
    指定者:
    
    getOriginalSql 在接口中 PreparedQuery
  - setOriginalSql
```
public void setOriginalSql(String originalSql)
```
    指定者:
    
    setOriginalSql 在接口中 PreparedQuery
  - getParameterCount
```
public int getParameterCount()
```
    指定者:
    
    getParameterCount 在接口中 PreparedQuery
  - setParameterCount
```
public void setParameterCount(int parameterCount)
```
    指定者:
    
    setParameterCount 在接口中 PreparedQuery
  - getQueryBindings
```
public QueryBindings getQueryBindings()
```
    指定者:
    
    getQueryBindings 在接口中 PreparedQuery
  - setQueryBindings
```
public void setQueryBindings(QueryBindings queryBindings)
```
    指定者:
    
    setQueryBindings 在接口中 PreparedQuery
  - getBatchCommandIndex
```
public int getBatchCommandIndex()
```
    指定者:
    
    getBatchCommandIndex 在接口中 PreparedQuery
  - setBatchCommandIndex
```
public void setBatchCommandIndex(int batchCommandIndex)
```
    指定者:
    
    setBatchCommandIndex 在接口中 PreparedQuery
  - computeBatchSize
```
public int computeBatchSize(int numBatchedArgs)
```
    Computes the optimum number of batched parameter lists to send without overflowing max_allowed_packet.
    
    指定者:
    
    computeBatchSize 在接口中 PreparedQuery
    
    参数:
    
    numBatchedArgs - original batch size
    
    返回:
    
    computed batch size
  - checkNullOrEmptyQuery
```
public void checkNullOrEmptyQuery(String sql)
```
    Method checkNullOrEmptyQuery.
    
    指定者:
    
    checkNullOrEmptyQuery 在接口中 PreparedQuery
    
    参数:
    
    sql - the SQL to check
    
    抛出:
    
    WrongArgumentException - if query is null or empty.
  - asSql
```
public String asSql()
```
    指定者:
    
    asSql 在接口中 PreparedQuery
  - computeMaxParameterSetSizeAndBatchSize
```
protected long[] computeMaxParameterSetSizeAndBatchSize(int numBatchedArgs)
```
    Computes the maximum parameter set size, and entire batch size given the number of arguments in the batch.
    
    参数:
    
    numBatchedArgs - number of batched arguments
    
    返回:
    
    new long[] { maxSizeOfParameterSet, sizeOfEntireBatch }
  - fillSendPacket
```
public <M extends Message> M fillSendPacket(QueryBindings bindings)
```
    指定者:
    
    fillSendPacket 在接口中 PreparedQuery

类 ClientPreparedQuery

嵌套类概要

从接口继承的嵌套类/接口 com.mysql.cj.Query

字段概要

从类继承的字段 com.mysql.cj.AbstractQuery

构造器概要

方法概要

从类继承的方法 com.mysql.cj.AbstractQuery

从类继承的方法 java.lang.Object

从接口继承的方法 com.mysql.cj.Query

字段详细资料

queryInfo

queryBindings

originalSql

parameterCount

batchCommandIndex

autoClosePStmtStreams

useStreamLengthsInPrepStmts

构造器详细资料

ClientPreparedQuery

方法详细资料

closeQuery

getQueryInfo

setQueryInfo

getOriginalSql

setOriginalSql

getParameterCount

setParameterCount

getQueryBindings

setQueryBindings

getBatchCommandIndex

setBatchCommandIndex

computeBatchSize

checkNullOrEmptyQuery

asSql

computeMaxParameterSetSizeAndBatchSize

fillSendPacket