@theguild/federation-composition
Version:
Open Source Composition library for Apollo Federation
48 lines (47 loc) • 2.44 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.SatisfiabilityError = void 0;
class SatisfiabilityError extends Error {
kind;
sourceGraphName;
typeName;
fieldName;
static forKey(sourceGraphName, targetGraphName, typeName, keyFields) {
return new SatisfiabilityError('KEY', sourceGraphName, typeName, null, `cannot move to subgraph "${targetGraphName}" using @key(fields: "${keyFields}") of "${typeName}", the key field(s) cannot be resolved from subgraph "${sourceGraphName}".`);
}
static forRequire(sourceGraphName, typeName, fieldName) {
return new SatisfiabilityError('REQUIRE', sourceGraphName, typeName, fieldName, `cannot satisfy @require conditions on field "${typeName}.${fieldName}".`);
}
static forExternal(sourceGraphName, typeName, fieldName) {
return new SatisfiabilityError('EXTERNAL', sourceGraphName, typeName, fieldName, `field "${typeName}.${fieldName}" is not resolvable because marked @external.`);
}
static forMissingField(sourceGraphName, typeName, fieldName) {
return new SatisfiabilityError('MISSING_FIELD', sourceGraphName, typeName, fieldName, `cannot find field "${typeName}.${fieldName}".`);
}
static forNoKey(sourceGraphName, targetGraphName, typeName, fieldName) {
return new SatisfiabilityError('NO_KEY', sourceGraphName, typeName, fieldName, `cannot move to subgraph "${targetGraphName}", which has field "${typeName}.${fieldName}", because type "${typeName}" has no @key defined in subgraph "${targetGraphName}".`);
}
static forNoImplementation(sourceGraphName, typeName) {
return new SatisfiabilityError('NO_IMPLEMENTATION', sourceGraphName, typeName, null, `no subgraph can be reached to resolve the implementation type of @interfaceObject type "${typeName}".`);
}
constructor(kind, sourceGraphName, typeName, fieldName, message) {
super(message);
this.kind = kind;
this.sourceGraphName = sourceGraphName;
this.typeName = typeName;
this.fieldName = fieldName;
}
isMatchingField(typeName, fieldName) {
if (this.typeName !== typeName) {
return false;
}
if (this.fieldName) {
return this.fieldName === fieldName;
}
return true;
}
toString() {
return this.message;
}
}
exports.SatisfiabilityError = SatisfiabilityError;