https://github.com/fl97-mo/java-utility-tools
Usefull java utility tools to include in your projects
https://github.com/fl97-mo/java-utility-tools
adapter gson java json tools utilities
Last synced: 2 months ago
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Usefull java utility tools to include in your projects
- Host: GitHub
- URL: https://github.com/fl97-mo/java-utility-tools
- Owner: fl97-mo
- Created: 2025-01-25T13:10:47.000Z (4 months ago)
- Default Branch: master
- Last Pushed: 2025-01-25T15:25:17.000Z (4 months ago)
- Last Synced: 2025-01-25T15:27:18.584Z (4 months ago)
- Topics: adapter, gson, java, json, tools, utilities
- Language: Java
- Homepage:
- Size: 0 Bytes
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Java Utility Tools
A small collection of different java tools to make your projects easier and more efficient.
## Tools:
### ColorAdapter
- A **Gson TypeAdapter** for serializing and deserializing `java.awt.Color` objects to/from JSON.
- **Features**:
- Converts `java.awt.Color` to JSON with `red`, `green`, `blue`, and `alpha` fields.
- Reads JSON and creates a `java.awt.Color` object.
- **Example**:
```java
Gson gson = new GsonBuilder()
.registerTypeAdapter(Color.class, new ColorAdapter())
.create();
// Serialize
Color color = new Color(100, 150, 200);
String json = gson.toJson(color);
System.out.println(json); // {"red":100,"green":150,"blue":200,"alpha":255}
// Deserialize
Color newColor = gson.fromJson("{\"red\":50,\"green\":100,\"blue\":150}", Color.class);
System.out.println(newColor); // java.awt.Color[r=50,g=100,b=150]
---
### WrapLayout
- A **custom FlowLayout** that wraps components to the next line when the container width is exceeded.
- **Features**:
- Automatically breaks components into new rows when they exceed the available container width.
- Supports alignment options: `FlowLayout.LEFT`, `FlowLayout.CENTER`, and `FlowLayout.RIGHT`.
- Allows setting horizontal and vertical gaps between components.
- **Example**:
```java
JPanel panel = new JPanel(new WrapLayout(FlowLayout.LEFT, 10, 10));
panel.add(new JButton("Button 1"));
panel.add(new JButton("Button 2"));
panel.add(new JButton("Button 3"));
panel.add(new JButton("Button 4"));
panel.add(new JButton("Button 5"));
JFrame frame = new JFrame("WrapLayout Example");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.add(panel);
frame.pack();
frame.setVisible(true);
```
---
### How to Use
1. **Clone the repository**:
```bash
git clone https://github.com/fl97-mo/java-utility-tools.git
```
2. **Add the classes to your project**:
- Copy the `com.utilitytools.swingutils.WrapLayout` class if you need a custom FlowLayout.
- Copy the `com.utilitytools.coloradapter.ColorAdapter` class if you need a Gson TypeAdapter for `java.awt.Color`.
3. **Compile and run**:
- Compile the Java files and include them in your project.
- Use the classes in your project as shown in the examples above.
---