Sha256: 59c3d05ac9beb0dae38d487117ed6c13697a79a1208b8a7efec32a93d76d7b71
Contents?: true
Size: 1.24 KB
Versions: 5
Compression:
Stored size: 1.24 KB
Contents
const AbstractHandler = require('./AbstractHandler')
class CreateClassInstanceHandler extends AbstractHandler {
requiredParametersCount = 1
constructor() {
super()
}
process(command) {
try {
if (command.payload.length < this.requiredParametersCount) {
throw new Error('Create Class Instance parameters mismatch')
}
let clazz = command.payload[0]
let constructorArguments = command.payload.slice(1)
let instance = new clazz(...constructorArguments)
if (typeof instance === 'undefined') {
let methods = Object.getOwnPropertyNames(type).filter(function (property) {
return typeof type[property] === 'function'
})
let message = `Method 'constructor' not found in class. Available methods:\n`
methods.forEach((methodIter) => {
message += `${methodIter}\n`
})
throw new Error(message)
} else {
return instance
}
} catch (error) {
throw this.process_stack_trace(error, this.constructor.name)
}
}
}
module.exports = new CreateClassInstanceHandler()
Version data entries
5 entries across 5 versions & 1 rubygems