Package com.fasterxml.jackson.core.json.async

Class NonBlockingUtf8JsonParserBase

java.lang.Object

com.fasterxml.jackson.core.JsonParser

com.fasterxml.jackson.core.base.ParserMinimalBase

com.fasterxml.jackson.core.base.ParserBase

com.fasterxml.jackson.core.json.JsonParserBase

com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase

com.fasterxml.jackson.core.json.async.NonBlockingUtf8JsonParserBase

All Implemented Interfaces:

Versioned, Closeable, AutoCloseable

Direct Known Subclasses:

NonBlockingByteBufferJsonParser, NonBlockingJsonParser

public abstract class NonBlockingUtf8JsonParserBase
extends NonBlockingJsonParserBase

Non-blocking parser base implementation for JSON content.

NOTE: only supports parsing of UTF-8 encoded content (and 7-bit US-ASCII since it is strict subset of UTF-8): other encodings are not supported.

Since:

2.9

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.core.JsonParser

JsonParser.Feature, JsonParser.NumberType, JsonParser.NumberTypeFP

Method Summary

Modifier and Type	Method	Description
void	endOfInput()
final boolean	needMoreInput()
JsonToken	nextToken()	Main iteration method, which will advance stream enough to determine type of the next token, if any.

Methods inherited from class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase

canParseAsync, currentLocation, currentTokenLocation, getBinaryValue, getEmbeddedObject, getInputSource, getText, getText, getTextCharacters, getTextLength, getTextOffset, getValueAsString, getValueAsString, hasTextCharacters, readBinaryValue, releaseBuffered, setCodec

Methods inherited from class com.fasterxml.jackson.core.json.JsonParserBase

getCodec, getCurrentLocation, getNumberTypeFP, getReadCapabilities, getTokenLocation

Methods inherited from class com.fasterxml.jackson.core.base.ParserBase

_getByteArrayBuilder, assignCurrentValue, close, currentValue, disable, enable, getBigIntegerValue, getCurrentName, getDecimalValue, getDoubleValue, getFloatValue, getIntValue, getLongValue, getNumberType, getNumberValue, getNumberValueDeferred, getNumberValueExact, getParsingContext, getTokenCharacterOffset, getTokenColumnNr, getTokenLineNr, isClosed, isNaN, overrideCurrentName, overrideStdFeatures, setFeatureMask, streamReadConstraints, version

Methods inherited from class com.fasterxml.jackson.core.base.ParserMinimalBase

clearCurrentToken, currentToken, currentTokenId, getCurrentToken, getCurrentTokenId, getLastClearedToken, getValueAsBoolean, getValueAsDouble, getValueAsInt, getValueAsInt, getValueAsLong, getValueAsLong, hasCurrentToken, hasToken, hasTokenId, isExpectedNumberIntToken, isExpectedStartArrayToken, isExpectedStartObjectToken, nextValue, skipChildren

Methods inherited from class com.fasterxml.jackson.core.JsonParser

canReadObjectId, canReadTypeId, canUseSchema, configure, currentName, finishToken, getBinaryValue, getBooleanValue, getByteValue, getCurrentValue, getFeatureMask, getFormatFeatures, getNonBlockingInputFeeder, getObjectId, getSchema, getShortValue, getTypeId, getValueAsBoolean, getValueAsDouble, isEnabled, isEnabled, nextBooleanValue, nextFieldName, nextFieldName, nextIntValue, nextLongValue, nextTextValue, overrideFormatFeatures, readBinaryValue, readValueAs, readValueAs, readValueAsTree, readValuesAs, readValuesAs, releaseBuffered, requiresCustomCodec, setCurrentValue, setRequestPayloadOnError, setRequestPayloadOnError, setRequestPayloadOnError, setSchema

Methods inherited from class java.lang.Object

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

Method Details

needMoreInput

public final boolean needMoreInput()

endOfInput

public void endOfInput()

nextToken

public JsonToken nextToken()
                    throws IOException

Description copied from class: JsonParser

Main iteration method, which will advance stream enough to determine type of the next token, if any. If none remaining (stream has no content other than possible white space before ending), null will be returned.

Specified by:

nextToken in class ParserMinimalBase

Returns:

Next token from the stream, if any found, or null to indicate end-of-input

Throws:

IOException - for low-level read issues, or JsonParseException for decoding problems