SchemaProperties (Active Objects

java.lang.Object
- net.java.ao.types.SchemaProperties

```
public class SchemaProperties
extends Object
```
Describes the underlying SQL schema type that corresponds to a given TypeInfo. This is determined by the database provider.

Method Summary

Methods
Modifier and Type	Method and Description
`SchemaProperties`	`defaultValueAllowed(boolean defaultValueAllowed)` Returns a new instance with the same properties, but specifying whether or not a column of this type can have a default value.
`boolean`	`equals(Object o)`
`Integer`	`getOverrideJdbcWriteType()` Returns the JDBC type code to be used when writing to the database (e.g.
`String`	`getSqlTypeName()` Returns the SQL type name (without any precision or length qualifiers).
`int`	`hashCode()`
`boolean`	`hasOverrideJdbcWriteType()` Returns true if this instance specifies a JDBC type code that is different than the default from the `LogicalType`.
`boolean`	`isDefaultValueAllowed()` Returns true if a column of this type is allowed to have a default value.
`boolean`	`isPrecisionAllowed()` Returns true if this type is allowed to have a numeric precision qualifier.
`boolean`	`isScaleAllowed()` Returns true if this type is allowed to have a numeric scale qualifier.
`boolean`	`isStringLengthAllowed()` Returns true if this type is allowed to have a string length qualifier.
`SchemaProperties`	`jdbcWriteType(int jdbcWriteType)` Returns a new instance with the same properties, but specifying a JDBC type code.
`SchemaProperties`	`precisionAllowed(boolean precisionAllowed)` Returns a new instance with the same properties, but specifying whether or not the SQL type can include a numeric precision qualifier.
`SchemaProperties`	`scaleAllowed(boolean scaleAllowed)` Returns a new instance with the same properties, but specifying whether or not the SQL type can include a numeric scale qualifier.
`static SchemaProperties`	`schemaType(String sqlTypeName)` Constructs an instance that refers to the specified SQL type name (e.g.
`SchemaProperties`	`stringLengthAllowed(boolean stringLengthAllowed)` Returns a new instance with the same properties, but specifying whether or not the SQL type can include a string length qualifier.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - schemaType
```
public static SchemaProperties schemaType(String sqlTypeName)
```
    Constructs an instance that refers to the specified SQL type name (e.g. "VARCHAR").
  - jdbcWriteType
```
public SchemaProperties jdbcWriteType(int jdbcWriteType)
```
    Returns a new instance with the same properties, but specifying a JDBC type code. This overrides the value given by the LogicalType.
  - precisionAllowed
```
public SchemaProperties precisionAllowed(boolean precisionAllowed)
```
    Returns a new instance with the same properties, but specifying whether or not the SQL type can include a numeric precision qualifier. This is false by default.
  - scaleAllowed
```
public SchemaProperties scaleAllowed(boolean scaleAllowed)
```
    Returns a new instance with the same properties, but specifying whether or not the SQL type can include a numeric scale qualifier. This is false by default.
  - stringLengthAllowed
```
public SchemaProperties stringLengthAllowed(boolean stringLengthAllowed)
```
    Returns a new instance with the same properties, but specifying whether or not the SQL type can include a string length qualifier. This is false by default.
  - defaultValueAllowed
```
public SchemaProperties defaultValueAllowed(boolean defaultValueAllowed)
```
    Returns a new instance with the same properties, but specifying whether or not a column of this type can have a default value. This is true by default.
  - getSqlTypeName
```
public String getSqlTypeName()
```
    Returns the SQL type name (without any precision or length qualifiers).
  - getOverrideJdbcWriteType
```
public Integer getOverrideJdbcWriteType()
```
    Returns the JDBC type code to be used when writing to the database (e.g. Types.VARCHAR), if this is different than the default from the LogicalType.
  - hasOverrideJdbcWriteType
```
public boolean hasOverrideJdbcWriteType()
```
    Returns true if this instance specifies a JDBC type code that is different than the default from the LogicalType.
  - isPrecisionAllowed
```
public boolean isPrecisionAllowed()
```
    Returns true if this type is allowed to have a numeric precision qualifier.
  - isScaleAllowed
```
public boolean isScaleAllowed()
```
    Returns true if this type is allowed to have a numeric scale qualifier.
  - isStringLengthAllowed
```
public boolean isStringLengthAllowed()
```
    Returns true if this type is allowed to have a string length qualifier.
  - isDefaultValueAllowed
```
public boolean isDefaultValueAllowed()
```
    Returns true if a column of this type is allowed to have a default value.
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object

Class SchemaProperties

Method Summary

Methods inherited from class java.lang.Object

Method Detail

schemaType

jdbcWriteType

precisionAllowed

scaleAllowed

stringLengthAllowed

defaultValueAllowed

getSqlTypeName

getOverrideJdbcWriteType

hasOverrideJdbcWriteType

isPrecisionAllowed

isScaleAllowed

isStringLengthAllowed

isDefaultValueAllowed

equals

hashCode