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java.lang.Objectorg.axiondb.BaseSelectable
org.axiondb.Literal
org.axiondb.BindVariable
public class BindVariable
A Literal
that can be bound via PreparedStatement
methods.
Field Summary |
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Fields inherited from class org.axiondb.Literal |
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_value |
Fields inherited from class org.axiondb.BaseSelectable |
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_hash |
Constructor Summary | |
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BindVariable()
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Method Summary | |
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void |
clearBoundValue()
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Object |
evaluate()
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boolean |
isBound()
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void |
setValue(Object value)
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String |
toString()
Returns a String representation of me, suitable for debugging
output. |
Methods inherited from class org.axiondb.Literal |
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equals, evaluate, getDataType, getLabel, getName, hashCode, setDataType |
Methods inherited from class org.axiondb.BaseSelectable |
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getAlias, setAlias, setName, setVariableContext |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.axiondb.Selectable |
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getAlias, setVariableContext |
Constructor Detail |
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public BindVariable()
Method Detail |
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public void clearBoundValue()
public boolean isBound()
public void setValue(Object value)
public String toString()
Literal
String
representation of me, suitable for debugging
output.
toString
in class Literal
public Object evaluate() throws AxionException
evaluate
in class Literal
AxionException
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