Package nl.datasteel.crudcraft.codegen.util

Class FilerUtils

java.lang.Object

nl.datasteel.crudcraft.codegen.util.FilerUtils

public final class FilerUtils
extends Object

Utilities for dealing with Filer instances.

Method Summary

Modifier and Type	Method	Description
static boolean	resourceExists(Filer filer, String pkg, String fileName)	Returns true if the given class-file already exists in the generated-sources folder.
static void	writeJavaFile(com.squareup.javapoet.JavaFile javaFile, Filer filer, Messager messager)	Writes the given JavaFile using the supplied Filer.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

resourceExists

public static boolean resourceExists(Filer filer,
 String pkg,
 String fileName)

Returns true if the given class-file already exists in the generated-sources folder.

writeJavaFile

public static void writeJavaFile(com.squareup.javapoet.JavaFile javaFile,
 Filer filer,
 Messager messager)

Writes the given JavaFile using the supplied Filer. Any IO error will be reported through the provided Messager.

Parameters:

javaFile - the file to write

filer - the filer to use

messager - optional messager for error reporting