TypeInfo (hibernate-jdk11 5.4.12.Final API)

java.lang.Object
- org.hibernate.engine.jdbc.spi.TypeInfo

```
public class TypeInfo
extends Object
```
Models type info extracted from DatabaseMetaData.getTypeInfo()

作者:

Steve Ebersole

方法概要

所有方法静态方法实例方法具体方法
修饰符和类型	方法	说明
`static LinkedHashSet<TypeInfo>`	`extractTypeInfo(DatabaseMetaData metaData)`	Extract the type information from the JDBC driver's DatabaseMetaData
`String[]`	`getCreateParams()`
`int`	`getJdbcTypeCode()`
`String`	`getLiteralPrefix()`
`String`	`getLiteralSuffix()`
`short`	`getMaximumScale()`
`short`	`getMinimumScale()`
`TypeNullability`	`getNullability()`
`int`	`getPrecision()`
`TypeSearchability`	`getSearchability()`
`String`	`getTypeName()`
`boolean`	`isCaseSensitive()`
`boolean`	`isFixedPrecisionScale()`
`boolean`	`isUnsigned()`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

extractTypeInfo
```
public static LinkedHashSet<TypeInfo> extractTypeInfo(DatabaseMetaData metaData)
```
Extract the type information from the JDBC driver's DatabaseMetaData

参数:

metaData - The JDBC metadata

返回:

The extracted type info

getTypeName
```
public String getTypeName()
```

getJdbcTypeCode
```
public int getJdbcTypeCode()
```

getCreateParams
```
public String[] getCreateParams()
```

isUnsigned
```
public boolean isUnsigned()
```

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

getMinimumScale
```
public short getMinimumScale()
```

getMaximumScale
```
public short getMaximumScale()
```

isFixedPrecisionScale

public boolean isFixedPrecisionScale()

getLiteralPrefix
```
public String getLiteralPrefix()
```

getLiteralSuffix
```
public String getLiteralSuffix()
```

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

getSearchability

public TypeSearchability getSearchability()

getNullability

public TypeNullability getNullability()