X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ffunction%2FDbConsumer.java;h=4356710f7cc9b736dbc198f890d93f953650bb4c;hb=b2bb3ff110b5bf929b6d676f0122a15a43358440;hp=6e37bb527b7b8118c0b9438e36e26f556656fa88;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db/src/org/simantics/db/function/DbConsumer.java b/bundles/org.simantics.db/src/org/simantics/db/function/DbConsumer.java
index 6e37bb527..4356710f7 100644
--- a/bundles/org.simantics.db/src/org/simantics/db/function/DbConsumer.java
+++ b/bundles/org.simantics.db/src/org/simantics/db/function/DbConsumer.java
@@ -1,62 +1,62 @@
-/*******************************************************************************
- * Copyright (c) 2016 Association for Decentralized Information Management
- * in Industry THTH ry.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     Semantum Oy - initial API and implementation
- *******************************************************************************/
-package org.simantics.db.function;
-
-import java.util.Objects;
-import java.util.function.Consumer;
-
-import org.simantics.db.exception.DatabaseException;
-
-/**
- * Represents a database operation that accepts a single input argument and
- * returns no result and can throw database exceptions. Unlike most other
- * functional interfaces, {@code DbConsumer} is expected to operate via
- * side-effects.
- *
- * <p>
- * This is a functional interface whose functional method is
- * {@link #accept(Object)}. The only difference to {@link Consumer} is that this
- * allows throwing DatabaseException.
- *
- * @param <T>
- *            the type of the input to the operation
- *
- * @author Tuukka Lehtonen
- * @since 1.22
- */
-@FunctionalInterface
-public interface DbConsumer<T> {
-
-    /**
-     * Performs this operation on the given argument.
-     *
-     * @param t the input argument
-     */
-    void accept(T t) throws DatabaseException;
-
-    /**
-     * Returns a composed {@code Consumer} that performs, in sequence, this
-     * operation followed by the {@code after} operation. If performing either
-     * operation throws an exception, it is relayed to the caller of the
-     * composed operation.  If performing this operation throws an exception,
-     * the {@code after} operation will not be performed.
-     *
-     * @param after the operation to perform after this operation
-     * @return a composed {@code Consumer} that performs in sequence this
-     * operation followed by the {@code after} operation
-     * @throws NullPointerException if {@code after} is null
-     */
-    default DbConsumer<T> andThen(DbConsumer<? super T> after) {
-        Objects.requireNonNull(after);
-        return (T t) -> { accept(t); after.accept(t); };
-    }
-}
+/*******************************************************************************
+ * Copyright (c) 2016 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.function;
+
+import java.util.Objects;
+import java.util.function.Consumer;
+
+import org.simantics.db.exception.DatabaseException;
+
+/**
+ * Represents a database operation that accepts a single input argument and
+ * returns no result and can throw database exceptions. Unlike most other
+ * functional interfaces, {@code DbConsumer} is expected to operate via
+ * side-effects.
+ *
+ * <p>
+ * This is a functional interface whose functional method is
+ * {@link #accept(Object)}. The only difference to {@link Consumer} is that this
+ * allows throwing DatabaseException.
+ *
+ * @param <T>
+ *            the type of the input to the operation
+ *
+ * @author Tuukka Lehtonen
+ * @since 1.22
+ */
+@FunctionalInterface
+public interface DbConsumer<T> {
+
+    /**
+     * Performs this operation on the given argument.
+     *
+     * @param t the input argument
+     */
+    void accept(T t) throws DatabaseException;
+
+    /**
+     * Returns a composed {@code Consumer} that performs, in sequence, this
+     * operation followed by the {@code after} operation. If performing either
+     * operation throws an exception, it is relayed to the caller of the
+     * composed operation.  If performing this operation throws an exception,
+     * the {@code after} operation will not be performed.
+     *
+     * @param after the operation to perform after this operation
+     * @return a composed {@code Consumer} that performs in sequence this
+     * operation followed by the {@code after} operation
+     * @throws NullPointerException if {@code after} is null
+     */
+    default DbConsumer<T> andThen(DbConsumer<? super T> after) {
+        Objects.requireNonNull(after);
+        return (T t) -> { accept(t); after.accept(t); };
+    }
+}