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The plot thickens. Support all the varieties of modes with or without query

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expansion.
This commit is contained in:
Michael Bayne
2006-12-22 00:34:45 +00:00
parent 679a762247
commit 0235cd80ac
1 changed files with 11 additions and 8 deletions
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src/java/com/samskivert/jdbc/depot/operator/Conditionals.java
+11 -8
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@@ -201,21 +201,23 @@ public abstract class Conditionals
public static class Match
implements SQLOperator
{
public enum Mode { DEFAULT, BOOLEAN, QUERY_EXPANSION, NL_QUERY_EXPANSION };
public enum Mode { DEFAULT, BOOLEAN, NATURAL_LANGUAGE };
public Match (String query, Mode mode, String... pColumns)
public Match (String query, Mode mode, boolean queryExpansion, String... pColumns)
{
_query = query;
_mode = mode;
_queryExpansion = queryExpansion;
_columns = new ColumnExp[pColumns.length];
for (int ii = 0; ii < pColumns.length; ii++) {
_columns[ii] = new ColumnExp(null, pColumns[ii]);
}
}
public Match (String query, Mode mode, ColumnExp... columns)
public Match (String query, Mode mode, boolean queryExpansion, ColumnExp... columns)
{
_query = query;
_queryExpansion = queryExpansion;
_mode = mode;
_columns = columns;
}
@@ -236,12 +238,12 @@ public abstract class Conditionals
case BOOLEAN:
builder.append(" in boolean mode");
break;
case QUERY_EXPANSION:
case NATURAL_LANGUAGE:
builder.append(" in natural language mode");
break;
}
if (_queryExpansion) {
builder.append(" with query expansion");
break;
case NL_QUERY_EXPANSION:
builder.append(" in natural language mode with query expansion");
break;
}
builder.append(")");
}
@@ -256,6 +258,7 @@ public abstract class Conditionals
protected String _query;
protected Mode _mode;
protected boolean _queryExpansion;
protected ColumnExp[] _columns;
}
}