com.googlecode.protobuf.format

Class JavaPropsFormat

java.lang.Object

com.googlecode.protobuf.format.ProtobufFormatter

com.googlecode.protobuf.format.AbstractCharBasedFormatter

com.googlecode.protobuf.format.JavaPropsFormat

public class JavaPropsFormat
extends AbstractCharBasedFormatter

Provide ascii text parsing and formatting support for proto2 instances. The implementation largely follows google/protobuf/text_format.cc.

(c) 2009-10 Orbitz World Wide. All Rights Reserved.

Author:

aantonov@orbitz.com Alex Antonov

Based on the original code by:, wenboz@google.com Wenbo Zhu, kenton@google.com Kenton Varda

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JavaPropsFormat.ParseException Thrown when parsing an invalid text format message.

Constructor Summary

Constructors

Constructor and Description
JavaPropsFormat()

Method Summary

Modifier and Type	Method and Description
void	merge(CharSequence input, com.google.protobuf.ExtensionRegistry extensionRegistry, com.google.protobuf.Message.Builder builder) Parse a text-format message from input and merge the contents into builder.
void	print(com.google.protobuf.Message message, Appendable output) Outputs a textual representation of the Protocol Message supplied into the parameter output.
void	print(com.google.protobuf.UnknownFieldSet fields, Appendable output) Outputs a textual representation of fields to output.
void	printField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value, Appendable output)
String	printFieldToString(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)

Methods inherited from class com.googlecode.protobuf.format.AbstractCharBasedFormatter

merge, merge, print, print

Methods inherited from class com.googlecode.protobuf.format.ProtobufFormatter

getDefaultCharset, merge, merge, merge, print, print, printToString, printToString, setDefaultCharset

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaPropsFormat

public JavaPropsFormat()

Method Detail

print

public void print(com.google.protobuf.Message message,
                  Appendable output)
           throws IOException

Outputs a textual representation of the Protocol Message supplied into the parameter output. (This representation is the new version of the classic "ProtocolPrinter" output from the original Protocol Buffer system)

Specified by:

print in class AbstractCharBasedFormatter

Throws:

IOException

print

public void print(com.google.protobuf.UnknownFieldSet fields,
                  Appendable output)
           throws IOException

Outputs a textual representation of fields to output.

Specified by:

print in class AbstractCharBasedFormatter

Throws:

IOException

printField

public void printField(com.google.protobuf.Descriptors.FieldDescriptor field,
                       Object value,
                       Appendable output)
                throws IOException

Throws:

IOException

printFieldToString

public String printFieldToString(com.google.protobuf.Descriptors.FieldDescriptor field,
                                 Object value)

merge

public void merge(CharSequence input,
                  com.google.protobuf.ExtensionRegistry extensionRegistry,
                  com.google.protobuf.Message.Builder builder)
           throws JavaPropsFormat.ParseException

Parse a text-format message from input and merge the contents into builder. Extensions will be recognized if they are registered in extensionRegistry.

Specified by:

merge in class AbstractCharBasedFormatter

Throws:

JavaPropsFormat.ParseException