com.cedarsoftware.util.io

Class Writers.PrimitiveTypeWriter

java.lang.Object

com.cedarsoftware.util.io.Writers.PrimitiveTypeWriter

All Implemented Interfaces:

JsonWriter.JsonClassWriter, JsonWriter.JsonClassWriterBase

Direct Known Subclasses:

Writers.LocalDateAsTimestamp, Writers.PrimitiveUtf8StringWriter, Writers.PrimitiveValueWriter, Writers.TemporalWriter

Enclosing class:

Writers

public static class Writers.PrimitiveTypeWriter
extends Object
implements JsonWriter.JsonClassWriter

Used as a template to write out types that will have a primitive form. Uses the default key of "value" unless overridden

Constructor Summary

Constructors

Constructor and Description
PrimitiveTypeWriter()

Method Summary

Modifier and Type	Method and Description
protected String	getKey()
boolean	hasPrimitiveForm()
void	write(Object obj, boolean showType, Writer output, Map args) When write() is called, it is expected that subclasses will write the appropriate JSON to the passed in Writer.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.cedarsoftware.util.io.JsonWriter.JsonClassWriter

getWriter, hasPrimitiveForm, write, writePrimitiveForm, writePrimitiveForm

Constructor Detail

PrimitiveTypeWriter

public PrimitiveTypeWriter()

Method Detail

getKey

protected String getKey()

write

public void write(Object obj,
                  boolean showType,
                  Writer output,
                  Map args)
           throws IOException

Description copied from interface: JsonWriter.JsonClassWriter

When write() is called, it is expected that subclasses will write the appropriate JSON to the passed in Writer.

Specified by:

write in interface JsonWriter.JsonClassWriter

Parameters:

obj - Object to be written in JSON format.

showType - boolean indicating whether to show @type.

output - Writer destination to where the actual JSON is written.

args - Map of 'settings' arguments initially passed into the JsonWriter.

Throws:

IOException - if thrown by the writer. Will be caught at a higher level and wrapped in JsonIoException.

hasPrimitiveForm

public boolean hasPrimitiveForm()

Specified by:

hasPrimitiveForm in interface JsonWriter.JsonClassWriter

Returns:

boolean true if the class being written has a primitive (non-object) form. Default is false since most custom writers will not have a primitive form.