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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 5069x 5069x 5069x 5069x 5069x 5261x 347x 4914x 97x 5069x 5069x 5159x 5159x 5159x 5159x 456x 456x 456x 456x 176x 456x 5159x 5159x 5069x 90x 456x 456x 134x 322x 322x 45x 322x 64x 322x 100x 53x 322x 253x 74x 179x 17x 162x 162x 35x 35x 74x 35x 127x 456x 456x 456x 77x 77x 61x 61x 59x 2x 16x 379x 379x 379x 313x 313x 263x 50x 66x | import {IRegistry} from "../../../_iregistry";
import {InterfaceDefinition} from "../../types/interface_definition";
import {ClassDefinition} from "../../types/class_definition";
import {CurrentScope} from "../_current_scope";
import * as Structures from "../../3_structures/structures";
import {Interface} from "../../../objects/interface";
import {Class} from "../../../objects/class";
import * as BasicTypes from "../../types/basic";
import {AbstractType} from "../../types/basic/_abstract_type";
import {IProgress} from "../../../progress";
import {TypedIdentifier} from "../../types/_typed_identifier";
import {DataElement, Table, TableType, View} from "../../../objects";
// todo: rewrite all of this to use a graph based deterministic approach instead
// this makes sure to cache global interface and class definitions in the corresponding object
export class FindGlobalDefinitions {
private readonly reg: IRegistry;
public constructor(reg: IRegistry) {
this.reg = reg;
}
public run(progress?: IProgress) {
const MAX_PASSES = 10;
let lastPass = Number.MAX_SAFE_INTEGER;
// the setDirty method in the objects clears the definitions
let candidates: (Class | Interface)[] = [];
for (const o of this.reg.getObjects()) {
if ((o instanceof Interface || o instanceof Class) && o.getDefinition() === undefined) {
candidates.push(o);
} else if (o instanceof DataElement
|| o instanceof View
|| o instanceof TableType
|| o instanceof Table) {
o.parseType(this.reg); // make sure the references are set after parsing finishes
}
}
// make sure the sequence is always the same, disregarding the sequence they were added to the registry
// this will hopefully make it easier to debug
candidates.sort((a, b) => {return a.getName().localeCompare(b.getName());});
for (let i = 1; i <= MAX_PASSES; i++) {
progress?.set(candidates.length, "Global OO types, pass " + i);
let thisPass = 0;
const next: (Class | Interface)[] = [];
for (const o of candidates) {
progress?.tickSync("Global OO types(pass " + i + "), next pass: " + next.length);
this.update(o);
const untypedCount = this.countUntyped(o);
if (untypedCount > 0) {
next.push(o);
}
thisPass = thisPass + untypedCount;
}
candidates = next;
if (lastPass === thisPass || thisPass === 0) {
break;
}
lastPass = thisPass;
}
}
/////////////////////////////
private countUntyped(obj: Interface | Class): number {
const def = obj.getDefinition();
if (def === undefined) {
return 1;
}
// todo, count constants
let count = 0;
for (const t of def.getTypeDefinitions().getAll()) {
count = count + this.count(t.type.getType());
}
for (const a of def.getAttributes().getAll()) {
count = count + this.count(a.getType());
}
for (const m of def.getMethodDefinitions().getAll()) {
for (const p of m.getParameters().getAll()) {
count = count + this.count(p.getType());
}
}
return count;
}
private count(type: TypedIdentifier | AbstractType): number {
if (type instanceof BasicTypes.UnknownType || type instanceof BasicTypes.VoidType) {
return 1;
} else if (type instanceof BasicTypes.TableType) {
return this.count(type.getRowType());
} else Iif (type instanceof BasicTypes.DataReference) {
return this.count(type.getType());
} else if (type instanceof BasicTypes.StructureType) {
let count = 0;
for (const c of type.getComponents()) {
count = count + this.count(c.type);
}
return count;
}
return 0;
}
private update(obj: Interface | Class) {
const file = obj.getMainABAPFile();
const struc = file?.getStructure();
if (obj instanceof Interface) {
const found = struc?.findFirstStructure(Structures.Interface);
if (struc && file && found) {
try {
const def = new InterfaceDefinition(found, file.getFilename(), CurrentScope.buildDefault(this.reg, obj));
obj.setDefinition(def);
} catch {
obj.setDefinition(undefined);
}
} else {
obj.setDefinition(undefined);
}
} else Eif (obj instanceof Class) {
const found = struc?.findFirstStructure(Structures.ClassDefinition);
if (struc && file && found) {
try {
const def = new ClassDefinition(found, file.getFilename(), CurrentScope.buildDefault(this.reg, obj));
obj.setDefinition(def);
} catch {
obj.setDefinition(undefined);
}
} else {
obj.setDefinition(undefined);
}
}
}
} |