Created
November 3, 2017 22:00
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public void populate(Class<?> clazz, Object instance) | |
{ | |
this.lib.debug(this, "Attempting to populate class " + clazz.getName() + "."); | |
for (Field f : clazz.getFields()) { | |
this.lib.debug(this, "Iteration landed at " + f.getName() + "."); | |
if (!f.isAnnotationPresent(ConfigPopulate.class)) { | |
this.lib.debug(this, f.getName() + " does not have the correct annotation."); | |
continue; | |
} | |
this.lib.debug(this, f.getName() + " does have the correct annotation."); | |
ConfigPopulate annotation = f.getAnnotation(ConfigPopulate.class); | |
String value = this.getConfiguration().getString(annotation.value(), null); | |
if (value == null) { | |
this.lib.debug(this, "Value is null in annotation over " + f.getName() + "."); | |
throw new DeveloperException("Key " + annotation.value() + ". Was not found in file " + this.getName() + "."); | |
} | |
if (!GenericUtil.caseable(value, f.getType())) { | |
this.lib.debug(this, "Can't cast field type " + f.getName() + " do the value in the config."); | |
throw new DeveloperException("Value corresponding to key " + annotation.value() + " could not be assigned to field " + f.getName() + " as it's type, " + f.getType().getName() + " could not be casted to the value " + value.toString() + "."); | |
} | |
this.lib.debug(this, "Setting the field " + f.getName() + " accessible."); | |
f.setAccessible(true); | |
if (f.getType().equals(String.class) && annotation.format()) { | |
this.lib.debug(this, "Setting the value as a String, formatted, to field " + f.getName() + ". Type of field: " + f.getType().getName() + "."); | |
f.set(instance, Format.color(this.PLUGIN_MESSAGE_FORMAT.replace("{prefix}", this.PLUGIN_PREFIX).replace("{message}", value))); | |
continue; | |
} else if (f.getType().equals(String.class) && annotation.color()) { | |
this.lib.debug(this, "Setting the value as a string, colored, to field " + f.getName() + "."); | |
f.set(instance, Format.color(value)); | |
continue; | |
} | |
this.lib.debug(this, "Setting field " + f.getName() + "."); | |
TryUtil.sneaky(() -> f.set(instance, value)); | |
} | |
} |
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