Code example for Properties

Methods: containsKey, getProperty

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		} catch (IOException localIOException) {
		} 
	} 
 
	public boolean containsKey(String var) {
		return this.props.containsKey(var);
	} 
 
	public String getProperty(String var) {
		return this.props.getProperty(var);
	} 
 
	public void removeKey(String var) {
		if (this.props.containsKey(var)) {
			this.props.remove(var);
			save(); 
		} 
	} 
 
	public boolean keyExists(String key) {
		return containsKey(key);