Add constructors taking wrapped location directly

Author: ctrueden

pom.xml

@@ -10,7 +10,7 @@
 	</parent>
 
 	<artifactId>scijava-common</artifactId>
-	<version>2.95.2-SNAPSHOT</version>
+	<version>2.96.0-SNAPSHOT</version>
 
 	<name>SciJava Common</name>
 	<description>SciJava Common is a shared library for SciJava software. It provides a plugin framework, with an extensible mechanism for service discovery, backed by its own annotation processor, so that plugins can be loaded dynamically. It is used by downstream projects in the SciJava ecosystem, such as ImageJ and SCIFIO.</description>

src/main/java/org/scijava/io/handle/BytesHandle.java

@@ -48,6 +48,14 @@ public class BytesHandle extends AbstractDataHandle<BytesLocation> {
 
 	private long offset = 0;
 
+	// -- Constructors --
+
+	public BytesHandle() { }
+
+	public BytesHandle(final BytesLocation location) {
+		set(location);
+	}
+
 	// -- DataHandle methods --
 
 	@Override

src/main/java/org/scijava/io/handle/DummyHandle.java

@@ -48,6 +48,14 @@ public class DummyHandle extends AbstractDataHandle<DummyLocation> {
 	private long offset;
 	private long length;
 
+	// -- Constructors --
+
+	public DummyHandle() { }
+
+	public DummyHandle(final DummyLocation location) {
+		set(location);
+	}
+
 	// -- DataHandle methods --
 
 	@Override

src/main/java/org/scijava/io/handle/FileHandle.java

@@ -58,6 +58,14 @@ public class FileHandle extends AbstractDataHandle<FileLocation> {
 	/** True iff the {@link #close()} has already been called. */
 	private boolean closed;
 
+	// -- Constructors --
+
+	public FileHandle() { }
+
+	public FileHandle(final FileLocation location) {
+		set(location);
+	}
+
 	// -- FileHandle methods --
 
 	/**