com.mware.ge.values.utils

Class PrettyPrinter

java.lang.Object

com.mware.ge.values.utils.PrettyPrinter

All Implemented Interfaces:

AnyValueWriter<RuntimeException>, ValueWriter<RuntimeException>

public class PrettyPrinter
extends Object
implements AnyValueWriter<RuntimeException>

Pretty printer for AnyValues.

Used to format AnyValue as a json-like string, as following:

• nodes: (id=42 :LABEL {prop1: ["a", 13]})
• edges: -[id=42 :TYPE {prop1: ["a", 13]}]-
• paths: (id=1 :L)-[id=42 :T {k: "v"}]->(id=2)-...
• points are serialized to geojson
• maps: {foo: 42, bar: "baz"}
• lists and arrays: ["aa", "bb", "cc"]
• Numbers: 2.7182818285
• Strings: "this is a string"

Nested Class Summary

Nested classes/interfaces inherited from interface com.mware.ge.values.storable.ValueWriter

ValueWriter.Adapter<E extends Exception>, ValueWriter.ArrayType

Constructor Summary

Constructors

Constructor and Description
PrettyPrinter()
PrettyPrinter(String quoteMark)

Method Summary

Modifier and Type	Method and Description
void	beginArray(int size, ValueWriter.ArrayType arrayType)
void	beginList(int size)
void	beginMap(int size)
void	endArray()
void	endList()
void	endMap()
String	value()
void	writeBoolean(boolean value)
void	writeByteArray(byte[] value)
void	writeDate(LocalDate localDate)
void	writeDateTime(ZonedDateTime zonedDateTime)
void	writeDuration(long months, long days, long seconds, int nanos)
void	writeFloatingPoint(double value)
void	writeFloatingPoint(float value)
void	writeGeoPoint(GeoPoint geoPoint)
void	writeInteger(byte value)
void	writeInteger(int value)
void	writeInteger(long value)
void	writeInteger(short value)
void	writeLocalDateTime(LocalDateTime localDateTime)
void	writeLocalTime(LocalTime localTime)
void	writeNode(String nodeId, TextArray labels, MapValue properties, Authorizations authorizations)
void	writeNodeReference(String nodeId)
void	writeNull()
void	writePath(NodeValue[] nodes, RelationshipValue[] relationships, Authorizations authorizations)
void	writeRelationship(String relId, String startNodeId, String endNodeId, TextValue type, MapValue properties, Authorizations authorizations)
void	writeRelationshipReference(String relId)
void	writeString(char value)
void	writeString(String value)
void	writeTime(OffsetTime offsetTime)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mware.ge.values.AnyValueWriter

writeVirtualNodeHack, writeVirtualRelationshipHack

Methods inherited from interface com.mware.ge.values.storable.ValueWriter

writeUTF8

Constructor Detail

PrettyPrinter

public PrettyPrinter()

PrettyPrinter

public PrettyPrinter(String quoteMark)

Method Detail

writeNodeReference

public void writeNodeReference(String nodeId)

Specified by:

writeNodeReference in interface AnyValueWriter<RuntimeException>

writeNode

public void writeNode(String nodeId,
                      TextArray labels,
                      MapValue properties,
                      Authorizations authorizations)

Specified by:

writeNode in interface AnyValueWriter<RuntimeException>

writeRelationshipReference

public void writeRelationshipReference(String relId)

Specified by:

writeRelationshipReference in interface AnyValueWriter<RuntimeException>

writeRelationship

public void writeRelationship(String relId,
                              String startNodeId,
                              String endNodeId,
                              TextValue type,
                              MapValue properties,
                              Authorizations authorizations)

Specified by:

writeRelationship in interface AnyValueWriter<RuntimeException>

beginMap

public void beginMap(int size)

Specified by:

beginMap in interface AnyValueWriter<RuntimeException>

endMap

public void endMap()

Specified by:

endMap in interface AnyValueWriter<RuntimeException>

beginList

public void beginList(int size)

Specified by:

beginList in interface AnyValueWriter<RuntimeException>

endList

public void endList()

Specified by:

endList in interface AnyValueWriter<RuntimeException>

writePath

public void writePath(NodeValue[] nodes,
                      RelationshipValue[] relationships,
                      Authorizations authorizations)

Specified by:

writePath in interface AnyValueWriter<RuntimeException>

writeDuration

public void writeDuration(long months,
                          long days,
                          long seconds,
                          int nanos)
                   throws RuntimeException

Specified by:

writeDuration in interface ValueWriter<RuntimeException>

Throws:

RuntimeException

writeDate

public void writeDate(LocalDate localDate)
               throws RuntimeException

Specified by:

writeDate in interface ValueWriter<RuntimeException>

Throws:

RuntimeException

writeLocalTime

public void writeLocalTime(LocalTime localTime)
                    throws RuntimeException

Specified by:

writeLocalTime in interface ValueWriter<RuntimeException>

Throws:

RuntimeException

writeTime

public void writeTime(OffsetTime offsetTime)
               throws RuntimeException

Specified by:

writeTime in interface ValueWriter<RuntimeException>

Throws:

RuntimeException

writeLocalDateTime

public void writeLocalDateTime(LocalDateTime localDateTime)
                        throws RuntimeException

Specified by:

writeLocalDateTime in interface ValueWriter<RuntimeException>

Throws:

RuntimeException

writeDateTime

public void writeDateTime(ZonedDateTime zonedDateTime)
                   throws RuntimeException

Specified by:

writeDateTime in interface ValueWriter<RuntimeException>

Throws:

RuntimeException

writeGeoPoint

public void writeGeoPoint(GeoPoint geoPoint)
                   throws RuntimeException

Specified by:

writeGeoPoint in interface ValueWriter<RuntimeException>

Throws:

RuntimeException

writeNull

public void writeNull()

Specified by:

writeNull in interface ValueWriter<RuntimeException>

writeBoolean

public void writeBoolean(boolean value)

Specified by:

writeBoolean in interface ValueWriter<RuntimeException>

writeInteger

public void writeInteger(byte value)

Specified by:

writeInteger in interface ValueWriter<RuntimeException>

writeInteger

public void writeInteger(short value)

Specified by:

writeInteger in interface ValueWriter<RuntimeException>

writeInteger

public void writeInteger(int value)

Specified by:

writeInteger in interface ValueWriter<RuntimeException>

writeInteger

public void writeInteger(long value)

Specified by:

writeInteger in interface ValueWriter<RuntimeException>

writeFloatingPoint

public void writeFloatingPoint(float value)

Specified by:

writeFloatingPoint in interface ValueWriter<RuntimeException>

writeFloatingPoint

public void writeFloatingPoint(double value)

Specified by:

writeFloatingPoint in interface ValueWriter<RuntimeException>

writeString

public void writeString(String value)

Specified by:

writeString in interface ValueWriter<RuntimeException>

writeString

public void writeString(char value)

Specified by:

writeString in interface ValueWriter<RuntimeException>

beginArray

public void beginArray(int size,
                       ValueWriter.ArrayType arrayType)

Specified by:

beginArray in interface ValueWriter<RuntimeException>

endArray

public void endArray()

Specified by:

endArray in interface ValueWriter<RuntimeException>

writeByteArray

public void writeByteArray(byte[] value)

Specified by:

writeByteArray in interface ValueWriter<RuntimeException>

value

public String value()