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Diffstat (limited to 'src/com/iciql/UpdateColumnSet.java')
-rw-r--r-- | src/com/iciql/UpdateColumnSet.java | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/com/iciql/UpdateColumnSet.java b/src/com/iciql/UpdateColumnSet.java deleted file mode 100644 index a961480..0000000 --- a/src/com/iciql/UpdateColumnSet.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright 2004-2011 H2 Group. - * Copyright 2011 James Moger. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.iciql; - -/** - * This class represents "SET column = value" in an UPDATE statement. - * - * @param <T> - * the query type - * @param <A> - * the new value data type - */ - -public class UpdateColumnSet<T, A> implements UpdateColumn { - - private Query<T> query; - private A x; - private A y; - private boolean isParameter; - - UpdateColumnSet(Query<T> query, A x) { - this.query = query; - this.x = x; - } - - public Query<T> to(A y) { - query.addUpdateColumnDeclaration(this); - this.y = y; - return query; - } - - public Query<T> toParameter() { - query.addUpdateColumnDeclaration(this); - isParameter = true; - return query; - } - - public void appendSQL(SQLStatement stat) { - query.appendSQL(stat, null, x); - stat.appendSQL(" = "); - if (isParameter) { - query.appendSQL(stat, x, RuntimeParameter.PARAMETER); - } else { - query.appendSQL(stat, x, y); - } - } - -} |