ResultSetMetaDataBase.ColumnMetaData (druid 0.1.21 API)

java.lang.Object
- com.alibaba.druid.util.jdbc.ResultSetMetaDataBase.ColumnMetaData

封闭类:: ResultSetMetaDataBase

public static class ResultSetMetaDataBase.ColumnMetaData
extends Object

字段概要

字段
限定符和类型	字段和说明
`private boolean`	`autoIncrement`
`private boolean`	`caseSensitive`
`private String`	`catalogName`
`private String`	`columnClassName`
`private int`	`columnDisplaySize`
`private String`	`columnLabel`
`private String`	`columnName`
`private int`	`columnType`
`private String`	`columnTypeName`
`private boolean`	`currency`
`private boolean`	`definitelyWritable`
`private int`	`nullable`
`private int`	`precision`
`private boolean`	`readOnly`
`private int`	`scale`
`private String`	`schemaName`
`private boolean`	`searchable`
`private boolean`	`signed`
`private String`	`tableName`
`private boolean`	`writable`

构造器概要

构造器
构造器和说明

ColumnMetaData()

构造器
构造器和说明
`ColumnMetaData()`

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
`String`	`getCatalogName()`
`String`	`getColumnClassName()`
`int`	`getColumnDisplaySize()`
`String`	`getColumnLabel()`
`String`	`getColumnName()`
`int`	`getColumnType()`
`String`	`getColumnTypeName()`
`int`	`getNullable()`
`int`	`getPrecision()`
`int`	`getScale()`
`String`	`getSchemaName()`
`String`	`getTableName()`
`boolean`	`isAutoIncrement()`
`boolean`	`isCaseSensitive()`
`boolean`	`isCurrency()`
`boolean`	`isDefinitelyWritable()`
`boolean`	`isReadOnly()`
`boolean`	`isSearchable()`
`boolean`	`isSigned()`
`boolean`	`isWritable()`
`void`	`setAutoIncrement(boolean autoIncrement)`
`void`	`setCaseSensitive(boolean caseSensitive)`
`void`	`setCatalogName(String catalogName)`
`void`	`setColumnClassName(String columnClassName)`
`void`	`setColumnDisplaySize(int columnDisplaySize)`
`void`	`setColumnLabel(String columnLabel)`
`void`	`setColumnName(String columnName)`
`void`	`setColumnType(int columnType)`
`void`	`setColumnTypeName(String columnTypeName)`
`void`	`setCurrency(boolean currency)`
`void`	`setDefinitelyWritable(boolean definitelyWritable)`
`void`	`setNullable(int nullable)`
`void`	`setPrecision(int precision)`
`void`	`setReadOnly(boolean readOnly)`
`void`	`setScale(int scale)`
`void`	`setSchemaName(String schemaName)`
`void`	`setSearchable(boolean searchable)`
`void`	`setSigned(boolean signed)`
`void`	`setTableName(String tableName)`
`void`	`setWritable(boolean writable)`

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

autoIncrement
```
private boolean autoIncrement
```

caseSensitive
```
private boolean caseSensitive
```

searchable
```
private boolean searchable
```

currency
```
private boolean currency
```

nullable
```
private int nullable
```

signed
```
private boolean signed
```

columnDisplaySize
```
private int columnDisplaySize
```

columnLabel
```
private String columnLabel
```

columnName
```
private String columnName
```

schemaName
```
private String schemaName
```

precision
```
private int precision
```

scale
```
private int scale
```

tableName
```
private String tableName
```

catalogName
```
private String catalogName
```

columnType
```
private int columnType
```

columnTypeName
```
private String columnTypeName
```

readOnly
```
private boolean readOnly
```

writable
```
private boolean writable
```

definitelyWritable
```
private boolean definitelyWritable
```

columnClassName
```
private String columnClassName
```

构造器详细资料
- ColumnMetaData
```
public ColumnMetaData()
```

方法详细资料

isAutoIncrement
```
public boolean isAutoIncrement()
```

setAutoIncrement

public void setAutoIncrement(boolean autoIncrement)

isCaseSensitive
```
public boolean isCaseSensitive()
```

setCaseSensitive

public void setCaseSensitive(boolean caseSensitive)

isSearchable
```
public boolean isSearchable()
```

setSearchable

public void setSearchable(boolean searchable)

isCurrency
```
public boolean isCurrency()
```

setCurrency

public void setCurrency(boolean currency)

getNullable
```
public int getNullable()
```

setNullable

public void setNullable(int nullable)

isSigned
```
public boolean isSigned()
```

setSigned

public void setSigned(boolean signed)

getColumnDisplaySize
```
public int getColumnDisplaySize()
```

setColumnDisplaySize

public void setColumnDisplaySize(int columnDisplaySize)

getColumnLabel
```
public String getColumnLabel()
```

setColumnLabel

public void setColumnLabel(String columnLabel)

getColumnName
```
public String getColumnName()
```

setColumnName

public void setColumnName(String columnName)

getSchemaName
```
public String getSchemaName()
```

setSchemaName

public void setSchemaName(String schemaName)

getPrecision
```
public int getPrecision()
```

setPrecision

public void setPrecision(int precision)

getScale
```
public int getScale()
```

setScale
```
public void setScale(int scale)
```

getTableName
```
public String getTableName()
```

setTableName

public void setTableName(String tableName)

getCatalogName
```
public String getCatalogName()
```

setCatalogName

public void setCatalogName(String catalogName)

getColumnType
```
public int getColumnType()
```

setColumnType

public void setColumnType(int columnType)

getColumnTypeName
```
public String getColumnTypeName()
```

setColumnTypeName

public void setColumnTypeName(String columnTypeName)

isReadOnly
```
public boolean isReadOnly()
```

setReadOnly

public void setReadOnly(boolean readOnly)

isWritable
```
public boolean isWritable()
```

setWritable

public void setWritable(boolean writable)

isDefinitelyWritable
```
public boolean isDefinitelyWritable()
```

setDefinitelyWritable

public void setDefinitelyWritable(boolean definitelyWritable)

getColumnClassName
```
public String getColumnClassName()
```

setColumnClassName

public void setColumnClassName(String columnClassName)

类 ResultSetMetaDataBase.ColumnMetaData

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

autoIncrement

caseSensitive

searchable

currency

nullable

signed

columnDisplaySize

columnLabel

columnName

schemaName

precision

scale

tableName

catalogName

columnType

columnTypeName

readOnly

writable

definitelyWritable

columnClassName

构造器详细资料

ColumnMetaData

方法详细资料

isAutoIncrement

setAutoIncrement

isCaseSensitive

setCaseSensitive

isSearchable

setSearchable

isCurrency

setCurrency

getNullable

setNullable

isSigned

setSigned

getColumnDisplaySize

setColumnDisplaySize

getColumnLabel

setColumnLabel

getColumnName

setColumnName

getSchemaName

setSchemaName

getPrecision

setPrecision

getScale

setScale

getTableName

setTableName

getCatalogName

setCatalogName

getColumnType

setColumnType

getColumnTypeName

setColumnTypeName

isReadOnly

setReadOnly

isWritable

setWritable

isDefinitelyWritable

setDefinitelyWritable

getColumnClassName

setColumnClassName