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java.lang.Objectcom.mckoi.database.interpret.SearchExpression
public final class SearchExpression
Search expression is a form of an Expression that is split up into component parts that can be easily formed into a search query.
Constructor Summary | |
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SearchExpression()
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Method Summary | |
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java.lang.Object |
clone()
Performs a DEEP clone of this object if it is mutable, or a deep clone of its mutable members. |
Expression |
getFromExpression()
Returns the search expression as an Expression object. |
void |
prepare(ExpressionPreparer preparer)
Prepares the expression. |
void |
prepareExpressions(ExpressionPreparer preparer)
Prepares all expressions in this statement tree object by passing the ExpressionPreparer object to the 'prepare' method of the expression. |
void |
setFromExpression(Expression expression)
Sets this search expression from the given expression. |
java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public SearchExpression()
Method Detail |
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public void setFromExpression(Expression expression)
public Expression getFromExpression()
public void prepare(ExpressionPreparer preparer) throws DatabaseException
DatabaseException
public void prepareExpressions(ExpressionPreparer preparer) throws DatabaseException
StatementTreeObject
prepareExpressions
in interface StatementTreeObject
DatabaseException
public java.lang.Object clone() throws java.lang.CloneNotSupportedException
StatementTreeObject
clone
in interface StatementTreeObject
clone
in class java.lang.Object
java.lang.CloneNotSupportedException
public java.lang.String toString()
toString
in class java.lang.Object
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