Package net.snowflake.client.core

Class JsonSqlInput

java.lang.Object

net.snowflake.client.core.BaseSqlInput

net.snowflake.client.core.JsonSqlInput

All Implemented Interfaces:

SQLInput, SFSqlInput

public class JsonSqlInput
extends BaseSqlInput

Field Summary

Fields inherited from class net.snowflake.client.core.BaseSqlInput

converters, fields, session

Constructor Summary

Constructors

Constructor	Description
JsonSqlInput(com.fasterxml.jackson.databind.JsonNode input, SFBaseSession session, Converters converters, List<FieldMetadata> fields, TimeZone sessionTimeZone)

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.JsonNode	getInput()
BigDecimal	readBigDecimal()
boolean	readBoolean()
byte	readByte()
byte[]	readBytes()
Date	readDate()
double	readDouble()
float	readFloat()
int	readInt()
long	readLong()
Object	readObject()
<T> T	readObject(Class<T> type)
short	readShort()
String	readString()
Time	readTime()
Timestamp	readTimestamp()
Timestamp	readTimestamp(TimeZone tz)	Reads the next attribute in the stream and returns it as a java.sql.Timestamp object.
boolean	wasNull()

Methods inherited from class net.snowflake.client.core.BaseSqlInput

readArray, readAsciiStream, readBinaryStream, readBlob, readCharacterStream, readClob, readNClob, readNString, readRef, readRowId, readSQLXML, readURL

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonSqlInput

public JsonSqlInput(com.fasterxml.jackson.databind.JsonNode input,
                    SFBaseSession session,
                    Converters converters,
                    List<FieldMetadata> fields,
                    TimeZone sessionTimeZone)

Method Detail

getInput

public com.fasterxml.jackson.databind.JsonNode getInput()

readString

public String readString()
                  throws SQLException

Throws:

SQLException

readBoolean

public boolean readBoolean()
                    throws SQLException

Throws:

SQLException

readByte

public byte readByte()
              throws SQLException

Throws:

SQLException

readShort

public short readShort()
                throws SQLException

Throws:

SQLException

readInt

public int readInt()
            throws SQLException

Throws:

SQLException

readLong

public long readLong()
              throws SQLException

Throws:

SQLException

readFloat

public float readFloat()
                throws SQLException

Throws:

SQLException

readDouble

public double readDouble()
                  throws SQLException

Throws:

SQLException

readBigDecimal

public BigDecimal readBigDecimal()
                          throws SQLException

Throws:

SQLException

readBytes

public byte[] readBytes()
                 throws SQLException

Throws:

SQLException

readDate

public Date readDate()
              throws SQLException

Throws:

SQLException

readTime

public Time readTime()
              throws SQLException

Throws:

SQLException

readTimestamp

public Timestamp readTimestamp()
                        throws SQLException

Specified by:

readTimestamp in interface SQLInput

Overrides:

readTimestamp in class BaseSqlInput

Throws:

SQLException

readTimestamp

public Timestamp readTimestamp(TimeZone tz)
                        throws SQLException

Description copied from interface: SFSqlInput

Reads the next attribute in the stream and returns it as a java.sql.Timestamp object.

Parameters:

tz - timezone to consider.

Returns:

the attribute; if the value is SQL NULL, returns null

Throws:

SQLException - if a database access error occurs

SQLFeatureNotSupportedException - if the JDBC driver does not support this method

readObject

public <T> T readObject(Class<T> type)
                 throws SQLException

Throws:

SQLException

readObject

public Object readObject()
                  throws SQLException

Throws:

SQLException

wasNull

public boolean wasNull()

Specified by:

wasNull in interface SQLInput

Overrides:

wasNull in class BaseSqlInput