44 lines
No EOL
1.5 KiB
Markdown
44 lines
No EOL
1.5 KiB
Markdown
# TypedProperties
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A strongly-typed, immutable, simple alternative to `Properties` or, sanity-save-you, `Map<String, Object>`.
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## Usage
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```java
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import net.kemitix.properties.typed.TypedProperties;
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import net.kemitix.properties.typed.TypedProperty;
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class Usage {
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public static void main(String[] args){
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// Create a new instance
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TypedProperties properties = TypedProperties.create();
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// Set a value - creates a new instance - immutability
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// parameters: key, value
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// - key is a class/interface, that extends TypedProperty<T>,
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// where T is the type of the value.
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// - value is of type T
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TypedProperties updated = properties.with(Name.class, "Name");
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// Retrieve a value
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// parameters: key, value-type
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// - key is same as above
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// - value-type is the type of the value - must match key
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Optional<String> result = updated.find(Name.class, String.class);
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}
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}
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public interface Name
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extends TypedProperty<String> {}
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```
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```java
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``` |