1 files changed, 75 insertions, 0 deletions
diff --git a/src/com/vaadin/terminal/ExternalResource.java b/src/com/vaadin/terminal/ExternalResource.java
new file mode 100644
index 0000000000..c07adf7d9d
--- /dev/null
+++ b/src/com/vaadin/terminal/ExternalResource.java
@@ -0,0 +1,75 @@
+/* 
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.vaadin.terminal;
+
+import java.io.Serializable;
+import java.net.URL;
+
+import com.vaadin.service.FileTypeResolver;
+
+/**
+ * <code>ExternalResource</code> implements source for resources fetched from
+ * location specified by URL:s. The resources are fetched directly by the client
+ * terminal and are not fetched trough the terminal adapter.
+ * 
+ * @author IT Mill Ltd.
+ * @version
+ * @VERSION@
+ * @since 3.0
+ */
+public class ExternalResource implements Resource, Serializable {
+
+    /**
+     * Url of the download.
+     */
+    private String sourceURL = null;
+
+    /**
+     * Creates a new download component for downloading directly from given URL.
+     * 
+     * @param sourceURL
+     *            the source URL.
+     */
+    public ExternalResource(URL sourceURL) {
+        if (sourceURL == null) {
+            throw new RuntimeException("Source must be non-null");
+        }
+
+        this.sourceURL = sourceURL.toString();
+    }
+
+    /**
+     * Creates a new download component for downloading directly from given URL.
+     * 
+     * @param sourceURL
+     *            the source URL.
+     */
+    public ExternalResource(String sourceURL) {
+        if (sourceURL == null) {
+            throw new RuntimeException("Source must be non-null");
+        }
+
+        this.sourceURL = sourceURL.toString();
+    }
+
+    /**
+     * Gets the URL of the external resource.
+     * 
+     * @return the URL of the external resource.
+     */
+    public String getURL() {
+        return sourceURL;
+    }
+
+    /**
+     * Gets the MIME type of the resource.
+     * 
+     * @see com.vaadin.terminal.Resource#getMIMEType()
+     */
+    public String getMIMEType() {
+        return FileTypeResolver.getMIMEType(getURL().toString());
+    }
+
+}