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/**
* Copyright 2014 Paul Querna
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package generator
import (
"errors"
"fmt"
"os"
)
func GenerateFiles(goCmd string, inputPath string, outputPath string, importName string, forceRegenerate bool, resetFields bool) error {
if _, StatErr := os.Stat(outputPath); !os.IsNotExist(StatErr) {
inputFileInfo, inputFileErr := os.Stat(inputPath)
outputFileInfo, outputFileErr := os.Stat(outputPath)
if nil == outputFileErr && nil == inputFileErr {
if !forceRegenerate && inputFileInfo.ModTime().Before(outputFileInfo.ModTime()) {
fmt.Println("File " + outputPath + " already exists.")
return nil
}
}
}
packageName, structs, err := ExtractStructs(inputPath)
if err != nil {
return err
}
im := NewInceptionMain(goCmd, inputPath, outputPath, resetFields)
err = im.Generate(packageName, structs, importName)
if err != nil {
return errors.New(fmt.Sprintf("error=%v path=%q", err, im.TempMainPath))
}
err = im.Run()
if err != nil {
return err
}
return nil
}
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