Update examples.

Author: gk-brown

sierra-test/src/main/java/org/httprpc/sierra/test/CustomBindingTest.java

@@ -0,0 +1,72 @@
+/*
+ * 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 org.httprpc.sierra.test;
+
+import com.formdev.flatlaf.FlatLightLaf;
+import org.httprpc.sierra.UILoader;
+
+import javax.swing.Icon;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.SwingUtilities;
+import java.awt.Color;
+import java.io.IOException;
+import java.util.Properties;
+
+public class CustomBindingTest extends JFrame implements Runnable {
+    public static class CustomLabel extends JLabel {
+        public CustomLabel(String text) {
+            this(text, null);
+        }
+
+        public CustomLabel(String text, Icon icon) {
+            super(text, icon, SwingConstants.CENTER);
+
+            setForeground(Color.RED);
+            setBackground(Color.GREEN);
+
+            setOpaque(true);
+        }
+    }
+
+    private CustomBindingTest() {
+        super("Custom Binding Test");
+
+        setDefaultCloseOperation(EXIT_ON_CLOSE);
+    }
+
+    @Override
+    public void run() {
+        setContentPane(UILoader.load(this, "CustomBindingTest.xml"));
+
+        setSize(320, 120);
+        setVisible(true);
+    }
+
+    public static void main(String[] args) throws IOException, ClassNotFoundException {
+        var bindings = new Properties();
+
+        try (var inputStream = CustomBindingTest.class.getResourceAsStream("/bindings.properties")) {
+            bindings.load(inputStream);
+        }
+
+        UILoader.bind(bindings);
+
+        FlatLightLaf.setup();
+
+        SwingUtilities.invokeLater(new CustomBindingTest());
+    }
+}

sierra-test/src/main/resources/bindings.properties

@@ -0,0 +1 @@
+label = org.httprpc.sierra.test.CustomBindingTest$CustomLabel

sierra-test/src/main/resources/org/httprpc/sierra/test/CustomBindingTest.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!DOCTYPE column-panel SYSTEM "sierra.dtd">
+
+<column-panel spacing="8" padding="8" opaque="true">
+    <label text="abcdefg"/>
+</column-panel>

sierra-tools/dtd-encoder/README.md

@@ -20,5 +20,5 @@ If no arguments are provided, the standard Sierra DTD will be generated.
 
 ## Example
 ```
-$ dtd-encoder bindings.properties build/libs
+$ dtd-encoder src/main/resources/bindings.properties build/libs
 ```