public class ValueString extends Value
Value.ValueBlob, Value.ValueClob
Modifier and Type | Field and Description |
---|---|
protected String |
value
The string data.
|
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 | Constructor and Description |
---|---|
protected |
ValueString(String value) |
Modifier and Type | Method and Description |
---|---|
protected int |
compareSecure(Value o,
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 ValueString |
get(String s)
Get or create a string value for the given string.
|
int |
getDisplaySize()
Get the display size in characters.
|
int |
getMemory()
Get the memory used by this object.
|
protected ValueString |
getNew(String s)
Create a new String value of the current class.
|
Object |
getObject()
Get the value as an object.
|
long |
getPrecision()
Get the precision.
|
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, getReader, getResultSet, getScale, getShort, getSignum, getSmall, getTableId, getTime, getTimestamp, getTraceSQL, isFileBased, isLinked, link, modulus, multiply, negate, subtract, throwUnsupportedExceptionForType, toString, unlink
protected final String value
protected ValueString(String value)
public String getSQL()
Value
public boolean equals(Object other)
Value
protected int compareSecure(Value o, CompareMode mode)
Value
compareSecure
in class Value
o
- the other valuemode
- the compare modepublic long getPrecision()
Value
getPrecision
in class Value
public Object getObject()
Value
public void set(PreparedStatement prep, int parameterIndex) throws SQLException
Value
set
in class Value
prep
- the prepared statementparameterIndex
- the parameter indexSQLException
public int getDisplaySize()
Value
getDisplaySize
in class Value
public int getMemory()
Value
public Value convertPrecision(long precision, boolean force)
Value
convertPrecision
in class Value
precision
- the new precisionforce
- true if losing numeric precision is allowedpublic int getType()
Value
public static ValueString get(String s)
s
- the stringprotected ValueString getNew(String s)
s
- the stringCopyright © 2012 JBoss by Red Hat. All Rights Reserved.