java.lang.Object
- io.ebeaninternal.server.type.ScalarTypeBase<T>
- - io.ebeaninternal.server.type.ScalarTypeBaseVarchar<T>

All Implemented Interfaces:

StringFormatter, StringParser, ScalarDataReader<T>, ScalarType<T>

Direct Known Subclasses:

ScalarTypeChar, ScalarTypeCharArray, ScalarTypeCidr, ScalarTypeClass, ScalarTypeCurrency, ScalarTypeInet, ScalarTypeInetAddress, ScalarTypeInetAddressPostgres, ScalarTypeJodaPeriod, ScalarTypeLocale, ScalarTypeOffsetTime, ScalarTypePath, ScalarTypePeriod, ScalarTypeTimeZone, ScalarTypeURI, ScalarTypeURL, ScalarTypeZoneId, ScalarTypeZoneOffset
```
public abstract class ScalarTypeBaseVarchar<T>
extends ScalarTypeBase<T>
```
Base ScalarType for types which converts to and from a VARCHAR database column.

Constructor Summary

Constructors
Constructor	Description
`ScalarTypeBaseVarchar(Class<T> type)`
`ScalarTypeBaseVarchar(Class<T> type, boolean jdbcNative, int jdbcType)`

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`bind(DataBind b, T value)`	Convert (if necessary) and bind the value to the preparedStatement.
`abstract T`	`convertFromDbString(String dbValue)`	Convert from DB string value to the target type.
`T`	`convertFromMillis(long systemTimeMillis)`	Convert the systemTimeMillis into the appropriate java object.
`abstract String`	`convertToDbString(T beanValue)`	Convert to DB string from the target type.
`String`	`format(Object value)`	Convert the type into a string representation.
`abstract String`	`formatValue(T v)`	Format the target type to a string.
`DocPropertyType`	`getDocType()`	Return the type this maps to for JSON document stores.
`boolean`	`isDateTimeCapable()`	Return true if the type can accept long systemTimeMillis input.
`T`	`jsonRead(com.fasterxml.jackson.core.JsonParser parser)`	Read the value from JsonParser.
`void`	`jsonWrite(com.fasterxml.jackson.core.JsonGenerator writer, T value)`	Write the value to the JsonGenerator.
`abstract T`	`parse(String value)`	Parse from a formatted string value.
`T`	`read(DataReader dataReader)`	Read the value from the resultSet and convert if necessary to the logical bean property value.
`T`	`readData(DataInput dataInput)`	Read the value from binary input.
`T`	`toBeanType(Object value)`	Convert the value as necessary to the logical Bean type.
`Object`	`toJdbcType(Object value)`	Convert the value as necessary to the JDBC type.
`void`	`writeData(DataOutput dataOutput, T value)`	Write the value to binary output.

Methods inherited from class io.ebeaninternal.server.type.ScalarTypeBase
asVersion, getJdbcType, getLength, getType, isBinaryType, isDirty, isJdbcNative, isMutable, loadIgnore

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ScalarTypeBaseVarchar
```
public ScalarTypeBaseVarchar(Class<T> type)
```
  - ScalarTypeBaseVarchar
```
public ScalarTypeBaseVarchar(Class<T> type,
                             boolean jdbcNative,
                             int jdbcType)
```
- Method Detail
  - formatValue
```
public abstract String formatValue(T v)
```
    Format the target type to a string.
  - parse
```
public abstract T parse(String value)
```
    Parse from a formatted string value.
  - convertFromDbString
```
public abstract T convertFromDbString(String dbValue)
```
    Convert from DB string value to the target type.
  - convertToDbString
```
public abstract String convertToDbString(T beanValue)
```
    Convert to DB string from the target type.
  - bind
```
public void bind(DataBind b,
                 T value)
          throws SQLException
```
    Description copied from interface: ScalarType
    
    Convert (if necessary) and bind the value to the preparedStatement.
    value may need to be converted from the logical bean property type to the JDBC type.
    
    Throws:
    
    SQLException
  - read
```
public T read(DataReader dataReader)
       throws SQLException
```
    Description copied from interface: ScalarType
    
    Read the value from the resultSet and convert if necessary to the logical bean property value.
    
    Throws:
    
    SQLException
  - toBeanType
```
public T toBeanType(Object value)
```
    Description copied from interface: ScalarType
    
    Convert the value as necessary to the logical Bean type.
    The type as per the bean property.
    
    This is used to automatically convert id values (typically from a string to a int, long or UUID).
  - toJdbcType
```
public Object toJdbcType(Object value)
```
    Description copied from interface: ScalarType
    
    Convert the value as necessary to the JDBC type.
    Note that this should also match the type as per the getJdbcType() method.
    
    This is typically used when the matching type is used in a where clause and we use this to ensure it is an appropriate jdbc type.
  - convertFromMillis
```
public T convertFromMillis(long systemTimeMillis)
```
    Description copied from interface: ScalarType
    
    Convert the systemTimeMillis into the appropriate java object.
    For non dateTime types this will throw an exception.
  - isDateTimeCapable
```
public boolean isDateTimeCapable()
```
    Description copied from interface: ScalarType
    
    Return true if the type can accept long systemTimeMillis input.
    This is used to determine if is is sensible to use the ScalarType.convertFromMillis(long) method.
    
    This includes the Date, Calendar, sql Date, Time, Timestamp, JODA types as well as Long, BigDecimal and String (although it generally is not expected to parse systemTimeMillis to a String or BigDecimal).
  - format
```
public String format(Object value)
```
    Description copied from interface: ScalarType
    
    Convert the type into a string representation.
    This assumes the value is of the correct type.
    
    This is so that ScalarType also implements the StringFormatter interface.
    
    Specified by:
    
    format in interface ScalarType<T>
    
    Specified by:
    
    format in interface StringFormatter
    
    Overrides:
    
    format in class ScalarTypeBase<T>
  - readData
```
public T readData(DataInput dataInput)
           throws IOException
```
    Description copied from interface: ScalarType
    
    Read the value from binary input.
    
    Throws:
    
    IOException
  - writeData
```
public void writeData(DataOutput dataOutput,
                      T value)
               throws IOException
```
    Description copied from interface: ScalarType
    
    Write the value to binary output.
    
    Throws:
    
    IOException
  - jsonRead
```
public T jsonRead(com.fasterxml.jackson.core.JsonParser parser)
           throws IOException
```
    Description copied from interface: ScalarType
    
    Read the value from JsonParser.
    
    Throws:
    
    IOException
  - jsonWrite
```
public void jsonWrite(com.fasterxml.jackson.core.JsonGenerator writer,
                      T value)
               throws IOException
```
    Description copied from interface: ScalarType
    
    Write the value to the JsonGenerator.
    
    Throws:
    
    IOException
  - getDocType
```
public DocPropertyType getDocType()
```
    Description copied from interface: ScalarType
    
    Return the type this maps to for JSON document stores.

Class ScalarTypeBaseVarchar<T>

Constructor Summary

Method Summary

Methods inherited from class io.ebeaninternal.server.type.ScalarTypeBase

Methods inherited from class java.lang.Object

Constructor Detail

ScalarTypeBaseVarchar

ScalarTypeBaseVarchar

Method Detail

formatValue

parse

convertFromDbString

convertToDbString

bind

read

toBeanType

toJdbcType

convertFromMillis

isDateTimeCapable

format

readData

writeData

jsonRead

jsonWrite

getDocType