Change formatter plugin to @diffplug's Spotless plugin (Attempt 2)

.gitattributes

@@ -0,0 +1,13 @@
+# Auto detect text files and perform LF normalization
+* text=auto
+
+# Known text files
+*.java text
+*.xml text
+*.yml text
+*.md text
+*.sh text
+*.txt text
+
+# Known binary files
+*.jar binary

jung-algorithms/src/main/java/edu/uci/ics/jung/layout/util/LayoutChangeListener.java

@@ -1,13 +1,13 @@
-package edu.uci.ics.jung.layout.util;
-
-/**
- * interface for support for LayoutEvents
- *
- * @param <N>
- */
-public interface LayoutChangeListener<N> {
-
-  void layoutChanged(LayoutEvent<N> evt);
-
-  void layoutChanged(LayoutNetworkEvent<N> evt);
-}
+package edu.uci.ics.jung.layout.util;
+
+/**
+ * interface for support for LayoutEvents
+ *
+ * @param <N>
+ */
+public interface LayoutChangeListener<N> {
+
+  void layoutChanged(LayoutEvent<N> evt);
+
+  void layoutChanged(LayoutNetworkEvent<N> evt);
+}

jung-algorithms/src/main/java/edu/uci/ics/jung/layout/util/LayoutEvent.java

@@ -1,28 +1,28 @@
-package edu.uci.ics.jung.layout.util;
-
-import edu.uci.ics.jung.layout.model.Point;
-
-/**
- * an event with information about a node and its (new?) location
- *
- * @author Tom Nelson
- * @param <N>
- */
-public class LayoutEvent<N> {
-
-  final N node;
-  final Point location;
-
-  public LayoutEvent(N node, Point location) {
-    this.node = node;
-    this.location = location;
-  }
-
-  public N getNode() {
-    return node;
-  }
-
-  public Point getLocation() {
-    return location;
-  }
-}
+package edu.uci.ics.jung.layout.util;
+
+import edu.uci.ics.jung.layout.model.Point;
+
+/**
+ * an event with information about a node and its (new?) location
+ *
+ * @author Tom Nelson
+ * @param <N>
+ */
+public class LayoutEvent<N> {
+
+  final N node;
+  final Point location;
+
+  public LayoutEvent(N node, Point location) {
+    this.node = node;
+    this.location = location;
+  }
+
+  public N getNode() {
+    return node;
+  }
+
+  public Point getLocation() {
+    return location;
+  }
+}

jung-algorithms/src/main/java/edu/uci/ics/jung/layout/util/LayoutEventSupport.java

@@ -1,13 +1,13 @@
-package edu.uci.ics.jung.layout.util;
-
-/**
- * interface for support to LayoutChangeListeners
- *
- * @param <N>
- */
-public interface LayoutEventSupport<N> {
-
-  void addLayoutChangeListener(LayoutChangeListener<N> listener);
-
-  void removeLayoutChangeListener(LayoutChangeListener<N> listener);
-}
+package edu.uci.ics.jung.layout.util;
+
+/**
+ * interface for support to LayoutChangeListeners
+ *
+ * @param <N>
+ */
+public interface LayoutEventSupport<N> {
+
+  void addLayoutChangeListener(LayoutChangeListener<N> listener);
+
+  void removeLayoutChangeListener(LayoutChangeListener<N> listener);
+}

jung-algorithms/src/main/java/edu/uci/ics/jung/layout/util/LayoutGraphEvent.java

@@ -1,28 +1,28 @@
-package edu.uci.ics.jung.layout.util;
-
-import com.google.common.graph.Graph;
-import edu.uci.ics.jung.layout.model.Point;
-
-/**
- * A LayoutEvent that also includes a reference to the Graph
- *
- * @param <N>
- */
-public class LayoutGraphEvent<N> extends LayoutEvent<N> {
-
-  final Graph<N> graph;
-
-  public LayoutGraphEvent(N node, Graph<N> graph, Point location) {
-    super(node, location);
-    this.graph = graph;
-  }
-
-  public LayoutGraphEvent(LayoutEvent<N> layoutEvent, Graph<N> graph) {
-    super(layoutEvent.getNode(), layoutEvent.location);
-    this.graph = graph;
-  }
-
-  public Graph<N> getGraph() {
-    return graph;
-  }
-}
+package edu.uci.ics.jung.layout.util;
+
+import com.google.common.graph.Graph;
+import edu.uci.ics.jung.layout.model.Point;
+
+/**
+ * A LayoutEvent that also includes a reference to the Graph
+ *
+ * @param <N>
+ */
+public class LayoutGraphEvent<N> extends LayoutEvent<N> {
+
+  final Graph<N> graph;
+
+  public LayoutGraphEvent(N node, Graph<N> graph, Point location) {
+    super(node, location);
+    this.graph = graph;
+  }
+
+  public LayoutGraphEvent(LayoutEvent<N> layoutEvent, Graph<N> graph) {
+    super(layoutEvent.getNode(), layoutEvent.location);
+    this.graph = graph;
+  }
+
+  public Graph<N> getGraph() {
+    return graph;
+  }
+}

jung-algorithms/src/main/java/edu/uci/ics/jung/layout/util/LayoutNetworkEvent.java

@@ -1,29 +1,29 @@
-package edu.uci.ics.jung.layout.util;
-
-import com.google.common.graph.Network;
-import edu.uci.ics.jung.layout.model.Point;
-
-/**
- * An LayoutEvent that also includes a reference to the Network
- *
- * @author Tom Nelson
- * @param <N>
- */
-public class LayoutNetworkEvent<N> extends LayoutEvent<N> {
-
-  final Network<N, ?> network;
-
-  public LayoutNetworkEvent(N node, Network<N, ?> network, Point location) {
-    super(node, location);
-    this.network = network;
-  }
-
-  public LayoutNetworkEvent(LayoutEvent<N> layoutEvent, Network<N, ?> network) {
-    super(layoutEvent.getNode(), layoutEvent.location);
-    this.network = network;
-  }
-
-  public Network<N, ?> getNetwork() {
-    return this.network;
-  }
-}
+package edu.uci.ics.jung.layout.util;
+
+import com.google.common.graph.Network;
+import edu.uci.ics.jung.layout.model.Point;
+
+/**
+ * An LayoutEvent that also includes a reference to the Network
+ *
+ * @author Tom Nelson
+ * @param <N>
+ */
+public class LayoutNetworkEvent<N> extends LayoutEvent<N> {
+
+  final Network<N, ?> network;
+
+  public LayoutNetworkEvent(N node, Network<N, ?> network, Point location) {
+    super(node, location);
+    this.network = network;
+  }
+
+  public LayoutNetworkEvent(LayoutEvent<N> layoutEvent, Network<N, ?> network) {
+    super(layoutEvent.getNode(), layoutEvent.location);
+    this.network = network;
+  }
+
+  public Network<N, ?> getNetwork() {
+    return this.network;
+  }
+}

jung-io/src/main/java/edu/uci/ics/jung/io/graphml/ExceptionConverter.java

@@ -1,51 +1,51 @@
-/*
- * Copyright (c) 2008, The JUNG Authors
- *
- * All rights reserved.
- *
- * This software is open-source under the BSD license; see either
- * "license.txt" or
- * https://github.com/jrtom/jung/blob/master/LICENSE for a description.
- */
-
-package edu.uci.ics.jung.io.graphml;
-
-import edu.uci.ics.jung.io.GraphIOException;
-import javax.xml.stream.XMLStreamException;
-
-/**
- * Converts an exception to the a GraphIOException. Runtime exceptions are checked for the cause. If
- * the cause is an XMLStreamException, it is converted to a GraphIOException. Otherwise, the
- * RuntimeException is rethrown.
- *
- * @author Nathan Mittler - [email protected]
- */
-public class ExceptionConverter {
-
-  /**
-   * Converts an exception to the a GraphIOException. Runtime exceptions are checked for the cause.
-   * If the cause is an XMLStreamException, it is converted to a GraphReaderException. Otherwise,
-   * the RuntimeException is rethrown.
-   *
-   * @param e the exception to be converted
-   * @throws GraphIOException the converted exception
-   */
-  public static void convert(Exception e) throws GraphIOException {
-
-    if (e instanceof GraphIOException) {
-      throw (GraphIOException) e;
-    }
-
-    if (e instanceof RuntimeException) {
-
-      // If the cause was an XMLStreamException, throw a GraphReaderException
-      if (e.getCause() instanceof XMLStreamException) {
-        throw new GraphIOException(e.getCause());
-      }
-
-      throw (RuntimeException) e;
-    }
-
-    throw new GraphIOException(e);
-  }
-}
+/*
+ * Copyright (c) 2008, The JUNG Authors
+ *
+ * All rights reserved.
+ *
+ * This software is open-source under the BSD license; see either
+ * "license.txt" or
+ * https://github.com/jrtom/jung/blob/master/LICENSE for a description.
+ */
+
+package edu.uci.ics.jung.io.graphml;
+
+import edu.uci.ics.jung.io.GraphIOException;
+import javax.xml.stream.XMLStreamException;
+
+/**
+ * Converts an exception to the a GraphIOException. Runtime exceptions are checked for the cause. If
+ * the cause is an XMLStreamException, it is converted to a GraphIOException. Otherwise, the
+ * RuntimeException is rethrown.
+ *
+ * @author Nathan Mittler - [email protected]
+ */
+public class ExceptionConverter {
+
+  /**
+   * Converts an exception to the a GraphIOException. Runtime exceptions are checked for the cause.
+   * If the cause is an XMLStreamException, it is converted to a GraphReaderException. Otherwise,
+   * the RuntimeException is rethrown.
+   *
+   * @param e the exception to be converted
+   * @throws GraphIOException the converted exception
+   */
+  public static void convert(Exception e) throws GraphIOException {
+
+    if (e instanceof GraphIOException) {
+      throw (GraphIOException) e;
+    }
+
+    if (e instanceof RuntimeException) {
+
+      // If the cause was an XMLStreamException, throw a GraphReaderException
+      if (e.getCause() instanceof XMLStreamException) {
+        throw new GraphIOException(e.getCause());
+      }
+
+      throw (RuntimeException) e;
+    }
+
+    throw new GraphIOException(e);
+  }
+}