class EncryptableSystemEnvironmentPropertySourceWrapper extends SystemEnvironmentPropertySource implements EncryptablePropertySource<Map<String, Object>> {

    private final CachingDelegateEncryptablePropertySource<Map<String, Object>> encryptableDelegate;

    /**
     * <p>Constructor for EncryptableSystemEnvironmentPropertySourceWrapper.</p>
     *
     * @param delegate a {@link org.springframework.core.env.SystemEnvironmentPropertySource} object
     * @param resolver a {@link com.ulisesbocchio.jasyptspringboot.EncryptablePropertyResolver} object
     * @param filter a {@link com.ulisesbocchio.jasyptspringboot.EncryptablePropertyFilter} object
     */
    public EncryptableSystemEnvironmentPropertySourceWrapper(SystemEnvironmentPropertySource delegate, EncryptablePropertyResolver resolver, EncryptablePropertyFilter filter) {
        super(delegate.getName(), delegate.getSource());
        encryptableDelegate = new CachingDelegateEncryptablePropertySource<>(delegate, resolver, filter);
    }

    /** {@inheritDoc} */
    @Override
    public Object getProperty(String name) {
        return encryptableDelegate.getProperty(name);
    }

    /** {@inheritDoc} */
    @Override
    public PropertySource<Map<String, Object>> getDelegate() {
        return encryptableDelegate;
    }

    /** {@inheritDoc} */
    @Override
    public Origin getOrigin(String key) {<FILL_FUNCTION_BODY>}
}

        Origin fromSuper = EncryptablePropertySource.super.getOrigin(key);
        if (fromSuper != null) {
            return fromSuper;
        }
        String property = resolvePropertyName(key);
        if (super.containsProperty(property)) {
            return new SystemEnvironmentOrigin(property);
        }
        return null;
    
<methods>public void <init>(java.lang.String, Map<java.lang.String,java.lang.Object>) ,public boolean containsProperty(java.lang.String) ,public java.lang.Object getProperty(java.lang.String) <variables>