Package org.relique.jdbc.csv
Class ExistsExpressionSubQueryRowMatcher
- java.lang.Object
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- org.relique.jdbc.csv.ExistsExpressionSubQueryRowMatcher
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- All Implemented Interfaces:
SubQueryRowMatcher
public class ExistsExpressionSubQueryRowMatcher extends java.lang.Object implements SubQueryRowMatcher
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Constructor Summary
Constructors Constructor Description ExistsExpressionSubQueryRowMatcher()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
matches(java.lang.Object expr)
Called with value for each row of sub-query, to determine whether outer/parent SQL expression is evaluated.
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Method Detail
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matches
public boolean matches(java.lang.Object expr) throws java.sql.SQLException
Description copied from interface:SubQueryRowMatcher
Called with value for each row of sub-query, to determine whether outer/parent SQL expression is evaluated.- Specified by:
matches
in interfaceSubQueryRowMatcher
- Parameters:
expr
- value for current row.- Returns:
- true if value completes SQL sub-query evaluation and sub-query should stop.
- Throws:
java.sql.SQLException
- if there is an error evaluating the expression.
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