Method set

src/main/java/freemarker/core/CustomAttribute.java:144–146

Sets the value of the attribute in the context of the current environment. @param value the new value of the attribute @throws IllegalStateException if there is no current environment (and hence also no current template and configuration), therefore the attribute's current scope object can't be reso

(Object value)

     * attribute's current scope object can't be resolved.
     */
    public final void set(Object value) {
        getScopeConfigurable().setCustomAttribute(key, value);
    }

    /**
     * Sets the value of a template-scope attribute in the context of the given