Package org.glassfish.json
Class JsonReaderImpl
- java.lang.Object
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- org.glassfish.json.JsonReaderImpl
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,JsonReader
class JsonReaderImpl extends java.lang.Object implements JsonReader
JsonReader impl using parser and builders.
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Field Summary
Fields Modifier and Type Field Description private BufferPool
bufferPool
private JsonParserImpl
parser
private boolean
readDone
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Constructor Summary
Constructors Constructor Description JsonReaderImpl(java.io.InputStream in, java.nio.charset.Charset charset, BufferPool bufferPool)
JsonReaderImpl(java.io.InputStream in, BufferPool bufferPool)
JsonReaderImpl(java.io.Reader reader, BufferPool bufferPool)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
Closes this reader and frees any resources associated with the reader.JsonStructure
read()
Returns a JSON array or object that is represented in the input source.JsonArray
readArray()
Returns a JSON array that is represented in the input source.JsonObject
readObject()
Returns a JSON object that is represented in the input source.JsonValue
readValue()
Returns a JSON value that is represented in the input source.
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Field Detail
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parser
private final JsonParserImpl parser
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readDone
private boolean readDone
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bufferPool
private final BufferPool bufferPool
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Constructor Detail
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JsonReaderImpl
JsonReaderImpl(java.io.Reader reader, BufferPool bufferPool)
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JsonReaderImpl
JsonReaderImpl(java.io.InputStream in, BufferPool bufferPool)
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JsonReaderImpl
JsonReaderImpl(java.io.InputStream in, java.nio.charset.Charset charset, BufferPool bufferPool)
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Method Detail
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read
public JsonStructure read()
Description copied from interface:JsonReader
Returns a JSON array or object that is represented in the input source. This method needs to be called only once for a reader instance.- Specified by:
read
in interfaceJsonReader
- Returns:
- a JSON object or array
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readObject
public JsonObject readObject()
Description copied from interface:JsonReader
Returns a JSON object that is represented in the input source. This method needs to be called only once for a reader instance.- Specified by:
readObject
in interfaceJsonReader
- Returns:
- a JSON object
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readArray
public JsonArray readArray()
Description copied from interface:JsonReader
Returns a JSON array that is represented in the input source. This method needs to be called only once for a reader instance.- Specified by:
readArray
in interfaceJsonReader
- Returns:
- a JSON array
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readValue
public JsonValue readValue()
Description copied from interface:JsonReader
Returns a JSON value that is represented in the input source. This method needs to be called only once for a reader instance.- Specified by:
readValue
in interfaceJsonReader
- Returns:
- a JSON value
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close
public void close()
Description copied from interface:JsonReader
Closes this reader and frees any resources associated with the reader. This method closes the underlying input source.- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
- Specified by:
close
in interfaceJsonReader
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