45 lines
1.4 KiB
Markdown
45 lines
1.4 KiB
Markdown
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# checkstyle
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[](https://godoc.org/github.com/phayes/checkstyle)
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[](https://goreportcard.com/report/github.com/phayes/checkstyle)
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[](https://scrutinizer-ci.com/g/phayes/checkstyle/build-status/master)
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Read and write checksyle_report.xml files with golang
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Checkstyle XML files are a standard file format for reporting errors in source code, and is often generated by static analysis tools.
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Example usage:
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```go
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import "github.com/phayes/checkstyle"
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// Print XML into human readable format
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checkSyle, err := checkstyle.ReadFile("checkstyle_report.xml")
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if err != nil {
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log.Fatal(err)
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}
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for _, file := range checkStyle.File {
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fmt.Println(File.Name)
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for _, codingError := range file.Error {
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fmt.Println("\t", codingError.Line, codingError.Message)
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}
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}
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// Create a new XML file from scratch
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check := checkstyle.New()
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// Ensure that a file has been added
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file := check.EnsureFile("/path/to/file")
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// Create an error on line 10
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codingError := checkstyle.NewError(10, "format", "line must end with a full stop")
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// Add the error to the file
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file.AddError(codingError)
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// Output XML
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fmt.Print(check)
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```
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For more information on checkstyle XML see: http://checkstyle.sourceforge.net/checks.html
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