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71 lines
1.4 KiB
Go
71 lines
1.4 KiB
Go
package libcontainer
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import "io"
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// ErrorCode is the API error code type.
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type ErrorCode int
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// API error codes.
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const (
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// Factory errors
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IdInUse ErrorCode = iota
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InvalidIdFormat
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// Container errors
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ContainerNotExists
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ContainerPaused
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ContainerNotStopped
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ContainerNotRunning
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ContainerNotPaused
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// Process errors
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NoProcessOps
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// Common errors
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ConfigInvalid
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ConsoleExists
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SystemError
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)
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func (c ErrorCode) String() string {
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switch c {
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case IdInUse:
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return "Id already in use"
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case InvalidIdFormat:
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return "Invalid format"
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case ContainerPaused:
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return "Container paused"
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case ConfigInvalid:
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return "Invalid configuration"
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case SystemError:
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return "System error"
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case ContainerNotExists:
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return "Container does not exist"
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case ContainerNotStopped:
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return "Container is not stopped"
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case ContainerNotRunning:
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return "Container is not running"
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case ConsoleExists:
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return "Console exists for process"
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case ContainerNotPaused:
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return "Container is not paused"
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case NoProcessOps:
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return "No process operations"
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default:
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return "Unknown error"
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}
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}
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// Error is the API error type.
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type Error interface {
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error
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// Returns an error if it failed to write the detail of the Error to w.
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// The detail of the Error may include the error message and a
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// representation of the stack trace.
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Detail(w io.Writer) error
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// Returns the error code for this error.
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Code() ErrorCode
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}
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