public class ValueResultSet extends Value
Value.ValueBlob, Value.ValueClob
ARRAY, BLOB, BOOLEAN, BYTE, BYTES, CLOB, DATE, DECIMAL, DOUBLE, FLOAT, INT, JAVA_OBJECT, LONG, NULL, RESULT_SET, SHORT, STRING, STRING_FIXED, STRING_IGNORECASE, TIME, TIMESTAMP, TYPE_COUNT, UNKNOWN, UUID
Modifier and Type | Method and Description |
---|---|
protected int |
compareSecure(Value v,
CompareMode mode)
Compare the value with another value of the same type.
|
Value |
convertPrecision(long precision,
boolean force)
Convert the precision to the requested value.
|
boolean |
equals(Object other)
Check if the two values have the same hash code.
|
static ValueResultSet |
get(ResultSet rs)
Create a result set value for the given result set.
|
static ValueResultSet |
getCopy(ResultSet rs,
int maxrows)
Create a result set value for the given result set.
|
int |
getDisplaySize()
Get the display size in characters.
|
Object |
getObject()
Get the value as an object.
|
long |
getPrecision()
Get the precision.
|
ResultSet |
getResultSet() |
String |
getSQL()
Get the SQL expression for this value.
|
String |
getString()
Get the value as a string.
|
int |
getType()
Get the value type.
|
int |
hashCode() |
void |
set(PreparedStatement prep,
int parameterIndex)
Set the value as a parameter in a prepared statement.
|
add, checkPrecision, clearCache, close, compareTo, compareTypeSave, convertScale, convertTo, copyToTemp, divide, getBigDecimal, getBoolean, getByte, getBytes, getBytesNoCopy, getDate, getDouble, getFloat, getHigherOrder, getInputStream, getInt, getLong, getMemory, getReader, getScale, getShort, getSignum, getSmall, getTableId, getTime, getTimestamp, getTraceSQL, isFileBased, isLinked, link, modulus, multiply, negate, subtract, throwUnsupportedExceptionForType, toString, unlink
public static ValueResultSet get(ResultSet rs)
rs
- the result setpublic static ValueResultSet getCopy(ResultSet rs, int maxrows)
rs
- the result setmaxrows
- the maximum number of rows to read (0 to just read the
meta data)public int getType()
Value
public long getPrecision()
Value
getPrecision
in class Value
public int getDisplaySize()
Value
getDisplaySize
in class Value
protected int compareSecure(Value v, CompareMode mode)
Value
compareSecure
in class Value
v
- the other valuemode
- the compare modepublic boolean equals(Object other)
Value
public Object getObject()
Value
public ResultSet getResultSet()
getResultSet
in class Value
public void set(PreparedStatement prep, int parameterIndex)
Value
public String getSQL()
Value
public Value convertPrecision(long precision, boolean force)
Value
convertPrecision
in class Value
precision
- the new precisionforce
- true if losing numeric precision is allowedCopyright © 2012 JBoss by Red Hat. All Rights Reserved.