@mkerkstra/jsts-cjs
Version:
A CommonJS fork of JSTS: A JavaScript library of spatial predicates and functions for processing geometry
45 lines (44 loc) • 1.72 kB
JavaScript
export default class TopologyValidationError {
constructor() {
TopologyValidationError.constructor_.apply(this, arguments)
}
static constructor_() {
this._errorType = null
this._pt = null
if (arguments.length === 1) {
const errorType = arguments[0]
TopologyValidationError.constructor_.call(this, errorType, null)
} else if (arguments.length === 2) {
const errorType = arguments[0], pt = arguments[1]
this._errorType = errorType
if (pt !== null) this._pt = pt.copy()
}
}
getCoordinate() {
return this._pt
}
getMessage() {
return TopologyValidationError.errMsg[this._errorType]
}
toString() {
let locStr = ''
if (this._pt !== null) locStr = ' at or near point ' + this._pt
return this.getMessage() + locStr
}
getErrorType() {
return this._errorType
}
}
TopologyValidationError.ERROR = 0
TopologyValidationError.REPEATED_POINT = 1
TopologyValidationError.HOLE_OUTSIDE_SHELL = 2
TopologyValidationError.NESTED_HOLES = 3
TopologyValidationError.DISCONNECTED_INTERIOR = 4
TopologyValidationError.SELF_INTERSECTION = 5
TopologyValidationError.RING_SELF_INTERSECTION = 6
TopologyValidationError.NESTED_SHELLS = 7
TopologyValidationError.DUPLICATE_RINGS = 8
TopologyValidationError.TOO_FEW_POINTS = 9
TopologyValidationError.INVALID_COORDINATE = 10
TopologyValidationError.RING_NOT_CLOSED = 11
TopologyValidationError.errMsg = ['Topology Validation Error', 'Repeated Point', 'Hole lies outside shell', 'Holes are nested', 'Interior is disconnected', 'Self-intersection', 'Ring Self-intersection', 'Nested shells', 'Duplicate Rings', 'Too few distinct points in geometry component', 'Invalid Coordinate', 'Ring is not closed']