org.bson

Class AbstractBsonWriter

java.lang.Object

org.bson.AbstractBsonWriter

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, BsonWriter

Direct Known Subclasses:

BsonBinaryWriter, BsonDocumentWriter, JsonWriter

public abstract class AbstractBsonWriter
extends java.lang.Object
implements BsonWriter, java.io.Closeable

Represents a BSON writer for some external format (see subclasses).

Since:

3.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	AbstractBsonWriter.Context The context for the writer.
static class	AbstractBsonWriter.State The state of a writer.

Method Summary

Modifier and Type	Method and Description
void	close()
void	pipe(BsonReader reader) Reads a single document from a BsonReader and writes it to this.
void	pipe(BsonReader reader, java.util.List<BsonElement> extraElements) Reads a single document from the given BsonReader and writes it to this, appending the given extra elements to the document.
void	writeBinaryData(BsonBinary binary) Writes a BSON Binary data element to the writer.
void	writeBinaryData(java.lang.String name, BsonBinary binary) Writes a BSON Binary data element to the writer.
void	writeBoolean(boolean value) Writes a BSON Boolean to the writer.
void	writeBoolean(java.lang.String name, boolean value) Writes a BSON Boolean element to the writer.
void	writeDateTime(long value) Writes a BSON DateTime to the writer.
void	writeDateTime(java.lang.String name, long value) Writes a BSON DateTime element to the writer.
void	writeDBPointer(BsonDbPointer value) Writes a BSON DBPointer to the writer.
void	writeDBPointer(java.lang.String name, BsonDbPointer value) Writes a BSON DBPointer element to the writer.
void	writeDecimal128(Decimal128 value) Writes a BSON Decimal128 to the writer.
void	writeDecimal128(java.lang.String name, Decimal128 value) Writes a BSON Decimal128 element to the writer.
void	writeDouble(double value) Writes a BSON Double to the writer.
void	writeDouble(java.lang.String name, double value) Writes a BSON Double element to the writer.
void	writeEndArray() Writes the end of a BSON array to the writer.
void	writeEndDocument() Writes the end of a BSON document to the writer.
void	writeInt32(int value) Writes a BSON Int32 to the writer.
void	writeInt32(java.lang.String name, int value) Writes a BSON Int32 element to the writer.
void	writeInt64(long value) Writes a BSON Int64 to the writer.
void	writeInt64(java.lang.String name, long value) Writes a BSON Int64 element to the writer.
void	writeJavaScript(java.lang.String code) Writes a BSON JavaScript to the writer.
void	writeJavaScript(java.lang.String name, java.lang.String code) Writes a BSON JavaScript element to the writer.
void	writeJavaScriptWithScope(java.lang.String code) Writes a BSON JavaScript to the writer (call WriteStartDocument to start writing the scope).
void	writeJavaScriptWithScope(java.lang.String name, java.lang.String code) Writes a BSON JavaScript element to the writer (call WriteStartDocument to start writing the scope).
void	writeMaxKey() Writes a BSON MaxKey to the writer.
void	writeMaxKey(java.lang.String name) Writes a BSON MaxKey element to the writer.
void	writeMinKey() Writes a BSON MinKey to the writer.
void	writeMinKey(java.lang.String name) Writes a BSON MinKey element to the writer.
void	writeName(java.lang.String name) Writes the name of an element to the writer.
void	writeNull() Writes a BSON null to the writer.
void	writeNull(java.lang.String name) Writes a BSON null element to the writer.
void	writeObjectId(ObjectId objectId) Writes a BSON ObjectId to the writer.
void	writeObjectId(java.lang.String name, ObjectId objectId) Writes a BSON ObjectId element to the writer.
void	writeRegularExpression(BsonRegularExpression regularExpression) Writes a BSON regular expression to the writer.
void	writeRegularExpression(java.lang.String name, BsonRegularExpression regularExpression) Writes a BSON regular expression element to the writer.
void	writeStartArray() Writes the start of a BSON array to the writer.
void	writeStartArray(java.lang.String name) Writes the start of a BSON array element to the writer.
void	writeStartDocument() Writes the start of a BSON document to the writer.
void	writeStartDocument(java.lang.String name) Writes the start of a BSON document element to the writer.
void	writeString(java.lang.String value) Writes a BSON String to the writer.
void	writeString(java.lang.String name, java.lang.String value) Writes a BSON String element to the writer.
void	writeSymbol(java.lang.String value) Writes a BSON Symbol to the writer.
void	writeSymbol(java.lang.String name, java.lang.String value) Writes a BSON Symbol element to the writer.
void	writeTimestamp(BsonTimestamp value) Writes a BSON Timestamp to the writer.
void	writeTimestamp(java.lang.String name, BsonTimestamp value) Writes a BSON Timestamp element to the writer.
void	writeUndefined() Writes a BSON undefined to the writer.
void	writeUndefined(java.lang.String name) Writes a BSON undefined element to the writer.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bson.BsonWriter

flush

Method Detail

writeStartDocument

public void writeStartDocument(java.lang.String name)

Description copied from interface: BsonWriter

Writes the start of a BSON document element to the writer.

Specified by:

writeStartDocument in interface BsonWriter

Parameters:

name - The name of the element.

writeStartDocument

public void writeStartDocument()

Description copied from interface: BsonWriter

Writes the start of a BSON document to the writer.

Specified by:

writeStartDocument in interface BsonWriter

writeEndDocument

public void writeEndDocument()

Description copied from interface: BsonWriter

Writes the end of a BSON document to the writer.

Specified by:

writeEndDocument in interface BsonWriter

writeStartArray

public void writeStartArray(java.lang.String name)

Description copied from interface: BsonWriter

Writes the start of a BSON array element to the writer.

Specified by:

writeStartArray in interface BsonWriter

Parameters:

name - The name of the element.

writeStartArray

public void writeStartArray()

Description copied from interface: BsonWriter

Writes the start of a BSON array to the writer.

Specified by:

writeStartArray in interface BsonWriter

writeEndArray

public void writeEndArray()

Description copied from interface: BsonWriter

Writes the end of a BSON array to the writer.

Specified by:

writeEndArray in interface BsonWriter

writeBinaryData

public void writeBinaryData(java.lang.String name,
                            BsonBinary binary)

Description copied from interface: BsonWriter

Writes a BSON Binary data element to the writer.

Specified by:

writeBinaryData in interface BsonWriter

Parameters:

name - The name of the element.

binary - The Binary data value.

writeBinaryData

public void writeBinaryData(BsonBinary binary)

Description copied from interface: BsonWriter

Writes a BSON Binary data element to the writer.

Specified by:

writeBinaryData in interface BsonWriter

Parameters:

binary - The Binary data.

writeBoolean

public void writeBoolean(java.lang.String name,
                         boolean value)

Description copied from interface: BsonWriter

Writes a BSON Boolean element to the writer.

Specified by:

writeBoolean in interface BsonWriter

Parameters:

name - The name of the element.

value - The Boolean value.

writeBoolean

public void writeBoolean(boolean value)

Description copied from interface: BsonWriter

Writes a BSON Boolean to the writer.

Specified by:

writeBoolean in interface BsonWriter

Parameters:

value - The Boolean value.

writeDateTime

public void writeDateTime(java.lang.String name,
                          long value)

Description copied from interface: BsonWriter

Writes a BSON DateTime element to the writer.

Specified by:

writeDateTime in interface BsonWriter

Parameters:

name - The name of the element.

value - The number of milliseconds since the Unix epoch.

writeDateTime

public void writeDateTime(long value)

Description copied from interface: BsonWriter

Writes a BSON DateTime to the writer.

Specified by:

writeDateTime in interface BsonWriter

Parameters:

value - The number of milliseconds since the Unix epoch.

writeDBPointer

public void writeDBPointer(java.lang.String name,
                           BsonDbPointer value)

Description copied from interface: BsonWriter

Writes a BSON DBPointer element to the writer.

Specified by:

writeDBPointer in interface BsonWriter

Parameters:

name - The name of the element.

value - The DBPointer to write

writeDBPointer

public void writeDBPointer(BsonDbPointer value)

Description copied from interface: BsonWriter

Writes a BSON DBPointer to the writer.

Specified by:

writeDBPointer in interface BsonWriter

Parameters:

value - The DBPointer to write

writeDouble

public void writeDouble(java.lang.String name,
                        double value)

Description copied from interface: BsonWriter

Writes a BSON Double element to the writer.

Specified by:

writeDouble in interface BsonWriter

Parameters:

name - The name of the element.

value - The Double value.

writeDouble

public void writeDouble(double value)

Description copied from interface: BsonWriter

Writes a BSON Double to the writer.

Specified by:

writeDouble in interface BsonWriter

Parameters:

value - The Double value.

writeInt32

public void writeInt32(java.lang.String name,
                       int value)

Description copied from interface: BsonWriter

Writes a BSON Int32 element to the writer.

Specified by:

writeInt32 in interface BsonWriter

Parameters:

name - The name of the element.

value - The Int32 value.

writeInt32

public void writeInt32(int value)

Description copied from interface: BsonWriter

Writes a BSON Int32 to the writer.

Specified by:

writeInt32 in interface BsonWriter

Parameters:

value - The Int32 value.

writeInt64

public void writeInt64(java.lang.String name,
                       long value)

Description copied from interface: BsonWriter

Writes a BSON Int64 element to the writer.

Specified by:

writeInt64 in interface BsonWriter

Parameters:

name - The name of the element.

value - The Int64 value.

writeInt64

public void writeInt64(long value)

Description copied from interface: BsonWriter

Writes a BSON Int64 to the writer.

Specified by:

writeInt64 in interface BsonWriter

Parameters:

value - The Int64 value.

writeDecimal128

public void writeDecimal128(Decimal128 value)

Description copied from interface: BsonWriter

Writes a BSON Decimal128 to the writer.

Specified by:

writeDecimal128 in interface BsonWriter

Parameters:

value - The Decimal128 value.

writeDecimal128

public void writeDecimal128(java.lang.String name,
                            Decimal128 value)

Description copied from interface: BsonWriter

Writes a BSON Decimal128 element to the writer.

Specified by:

writeDecimal128 in interface BsonWriter

Parameters:

name - The name of the element.

value - The Decimal128 value.

writeJavaScript

public void writeJavaScript(java.lang.String name,
                            java.lang.String code)

Description copied from interface: BsonWriter

Writes a BSON JavaScript element to the writer.

Specified by:

writeJavaScript in interface BsonWriter

Parameters:

name - The name of the element.

code - The JavaScript code.

writeJavaScript

public void writeJavaScript(java.lang.String code)

Description copied from interface: BsonWriter

Writes a BSON JavaScript to the writer.

Specified by:

writeJavaScript in interface BsonWriter

Parameters:

code - The JavaScript code.

writeJavaScriptWithScope

public void writeJavaScriptWithScope(java.lang.String name,
                                     java.lang.String code)

Description copied from interface: BsonWriter

Writes a BSON JavaScript element to the writer (call WriteStartDocument to start writing the scope).

Specified by:

writeJavaScriptWithScope in interface BsonWriter

Parameters:

name - The name of the element.

code - The JavaScript code.

writeJavaScriptWithScope

public void writeJavaScriptWithScope(java.lang.String code)

Description copied from interface: BsonWriter

Writes a BSON JavaScript to the writer (call WriteStartDocument to start writing the scope).

Specified by:

writeJavaScriptWithScope in interface BsonWriter

Parameters:

code - The JavaScript code.

writeMaxKey

public void writeMaxKey(java.lang.String name)

Description copied from interface: BsonWriter

Writes a BSON MaxKey element to the writer.

Specified by:

writeMaxKey in interface BsonWriter

Parameters:

name - The name of the element.

writeMaxKey

public void writeMaxKey()

Description copied from interface: BsonWriter

Writes a BSON MaxKey to the writer.

Specified by:

writeMaxKey in interface BsonWriter

writeMinKey

public void writeMinKey(java.lang.String name)

Description copied from interface: BsonWriter

Writes a BSON MinKey element to the writer.

Specified by:

writeMinKey in interface BsonWriter

Parameters:

name - The name of the element.

writeMinKey

public void writeMinKey()

Description copied from interface: BsonWriter

Writes a BSON MinKey to the writer.

Specified by:

writeMinKey in interface BsonWriter

writeName

public void writeName(java.lang.String name)

Description copied from interface: BsonWriter

Writes the name of an element to the writer.

Specified by:

writeName in interface BsonWriter

Parameters:

name - The name of the element.

writeNull

public void writeNull(java.lang.String name)

Description copied from interface: BsonWriter

Writes a BSON null element to the writer.

Specified by:

writeNull in interface BsonWriter

Parameters:

name - The name of the element.

writeNull

public void writeNull()

Description copied from interface: BsonWriter

Writes a BSON null to the writer.

Specified by:

writeNull in interface BsonWriter

writeObjectId

public void writeObjectId(java.lang.String name,
                          ObjectId objectId)

Description copied from interface: BsonWriter

Writes a BSON ObjectId element to the writer.

Specified by:

writeObjectId in interface BsonWriter

Parameters:

name - The name of the element.

objectId - The ObjectId value.

writeObjectId

public void writeObjectId(ObjectId objectId)

Description copied from interface: BsonWriter

Writes a BSON ObjectId to the writer.

Specified by:

writeObjectId in interface BsonWriter

Parameters:

objectId - The ObjectId value.

writeRegularExpression

public void writeRegularExpression(java.lang.String name,
                                   BsonRegularExpression regularExpression)

Description copied from interface: BsonWriter

Writes a BSON regular expression element to the writer.

Specified by:

writeRegularExpression in interface BsonWriter

Parameters:

name - The name of the element.

regularExpression - The RegularExpression value.

writeRegularExpression

public void writeRegularExpression(BsonRegularExpression regularExpression)

Description copied from interface: BsonWriter

Writes a BSON regular expression to the writer.

Specified by:

writeRegularExpression in interface BsonWriter

Parameters:

regularExpression - the regular expression to write.

writeString

public void writeString(java.lang.String name,
                        java.lang.String value)

Description copied from interface: BsonWriter

Writes a BSON String element to the writer.

Specified by:

writeString in interface BsonWriter

Parameters:

name - The name of the element.

value - The String value.

writeString

public void writeString(java.lang.String value)

Description copied from interface: BsonWriter

Writes a BSON String to the writer.

Specified by:

writeString in interface BsonWriter

Parameters:

value - The String value.

writeSymbol

public void writeSymbol(java.lang.String name,
                        java.lang.String value)

Description copied from interface: BsonWriter

Writes a BSON Symbol element to the writer.

Specified by:

writeSymbol in interface BsonWriter

Parameters:

name - The name of the element.

value - The symbol.

writeSymbol

public void writeSymbol(java.lang.String value)

Description copied from interface: BsonWriter

Writes a BSON Symbol to the writer.

Specified by:

writeSymbol in interface BsonWriter

Parameters:

value - The symbol.

writeTimestamp

public void writeTimestamp(java.lang.String name,
                           BsonTimestamp value)

Description copied from interface: BsonWriter

Writes a BSON Timestamp element to the writer.

Specified by:

writeTimestamp in interface BsonWriter

Parameters:

name - The name of the element.

value - The combined timestamp/increment value.

writeTimestamp

public void writeTimestamp(BsonTimestamp value)

Description copied from interface: BsonWriter

Writes a BSON Timestamp to the writer.

Specified by:

writeTimestamp in interface BsonWriter

Parameters:

value - The combined timestamp/increment value.

writeUndefined

public void writeUndefined(java.lang.String name)

Description copied from interface: BsonWriter

Writes a BSON undefined element to the writer.

Specified by:

writeUndefined in interface BsonWriter

Parameters:

name - The name of the element.

writeUndefined

public void writeUndefined()

Description copied from interface: BsonWriter

Writes a BSON undefined to the writer.

Specified by:

writeUndefined in interface BsonWriter

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

pipe

public void pipe(BsonReader reader)

Description copied from interface: BsonWriter

Reads a single document from a BsonReader and writes it to this.

Specified by:

pipe in interface BsonWriter

Parameters:

reader - The source.

pipe

public void pipe(BsonReader reader,
                 java.util.List<BsonElement> extraElements)

Reads a single document from the given BsonReader and writes it to this, appending the given extra elements to the document.

Parameters:

reader - the source of the document

extraElements - the extra elements to append to the document

Since:

3.6