All files / src/abap/nodes structure_node.ts

95.22% Statements 259/272
95.04% Branches 96/101
100% Functions 22/22
95.22% Lines 259/272

Press n or j to go to the next uncovered block, b, p or k for the previous block.

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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 2721x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 38435x 38435x 38435x 1x 1x 338760x 338760x 1x 1x 1x 350x 710x 70x 710x 360x 640x 280x 280x 244x 244x 280x 710x 36x 36x 1x 1x 45x 45x 63x 63x 45x 45x 1x 1x 205x 293x 174x 174x 293x 31x 31x 1x 1x 3593x 3593x 5432x 593x 593x 5432x 3593x 3593x 1x 1x 7874x 7874x 13656x 701x 701x 13656x 7874x 7874x 1x 1x 5825x 6261x 5357x 6261x 524x 904x 380x 380x 73x 73x 380x 6261x 395x 395x 1x 1x 10792x 20344x 20344x 2900x 2900x 20344x 7892x 7892x 1x 1x 146x 146x 145x 145x 1x 1x     1x 1x 390x 390x 390x 390x 390x       1x 1x 1398x 1398x 1398x 1398x 1398x       1x 1x 21349x 21349x 41190x 41190x 21349x 21349x 1x 1x 7745x 7745x 7745x 14652x 8556x 14652x 6096x 6096x 14652x 7745x 7745x 1x 1x 5222x 5222x 9928x 9928x 5222x 5222x 1x 1x 78399x 78399x 152448x 57054x 152448x 2661x 2661x 152448x 78399x 78399x 1x 1x 2235x 2235x 4379x 2719x 4379x 1660x 1660x 4379x 2235x 2235x 1x 1x 28783x 28783x 28783x 55355x 32202x 55355x 229x 229x 23153x 23153x 28783x 28783x 1x 1x 1047x 1047x 2987x 102x 102x 2987x 1047x 1890x 1103x 1103x 787x 787x 1890x 2361x       2361x 787x 787x 787x 1890x 945x 945x 1x 1x 113454x 113454x     113454x 194939x 108180x 194939x 3724x 86759x 83035x 83035x 194939x 113454x 113454x 1x 1x 11432x 2789x 2789x 11432x 21514x 2020x 2020x 21514x 6623x 6623x 1x 1x 41394x 1478x 1478x 41394x 85949x 60377x 85949x 6117x 25572x 19455x 19455x 14x 14x 19455x 85949x 33785x 33785x 1x 1x
import {AbstractNode} from "./_abstract_node";
import {AbstractToken} from "../1_lexer/tokens/abstract_token";
import {IStatement} from "../2_statements/statements/_statement";
import {IStructure} from "../3_structures/structures/_structure";
import {IStatementRunnable} from "../2_statements/statement_runnable";
import {StatementNode} from "./statement_node";
import {ExpressionNode} from "./expression_node";
 
export class StructureNode extends AbstractNode<StructureNode | StatementNode> {
  private readonly structure: IStructure;
 
  public constructor(structure: IStructure) {
    super();
    this.structure = structure;
  }
 
  public get() {
    return this.structure;
  }
 
  // todo, remove this method, the logic should never go up in the tree
  public findParent(node: StatementNode): StructureNode | undefined {
    for (const child of this.getChildren()) {
      if (child === node) {
        return this;
      } else if (child instanceof StatementNode) {
        continue;
      } else {
        const res = child.findParent(node);
        if (res) {
          return res;
        }
      }
    }
    return undefined;
  }
 
  public concatTokens(): string {
    let concat = "";
    for (const child of this.getChildren()) {
      concat = concat + child.concatTokens();
    }
    return concat;
  }
 
  public findDirectStatement(type: new () => IStatement): StatementNode | undefined {
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode && child.get() instanceof type) {
        return child;
      }
    }
    return undefined;
  }
 
  public findDirectStatements(type: new () => IStatement): StatementNode[] {
    const ret: StatementNode[] = [];
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode && child.get() instanceof type) {
        ret.push(child);
      }
    }
    return ret;
  }
 
  public findDirectStructures(type: new () => IStructure): StructureNode[] {
    const ret: StructureNode[] = [];
    for (const child of this.getChildren()) {
      if (child instanceof StructureNode && child.get() instanceof type) {
        ret.push(child);
      }
    }
    return ret;
  }
 
  public findFirstStatement(type: new () => IStatement): StatementNode | undefined {
    for (const child of this.getChildren()) {
      if (child.get() instanceof type) {
        return child as StatementNode;
      } else if (child instanceof StatementNode) {
        continue;
      } else {
        const res = child.findFirstStatement(type);
        if (res) {
          return res;
        }
      }
    }
    return undefined;
  }
 
  public findFirstExpression(type: new () => IStatementRunnable): ExpressionNode | undefined {
    for (const child of this.getChildren()) {
      const res = child.findFirstExpression(type);
      if (res) {
        return res;
      }
    }
    return undefined;
  }
 
  public getFirstStatement(): StatementNode | undefined {
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode) {
        return child;
      }
      return child.getFirstStatement();
    }
    return undefined;
  }
 
  public getFirstToken(): AbstractToken {
    const child = this.getFirstChild();
 
    if (child !== undefined) {
      return child.getFirstToken();
    }

    throw new Error("StructureNode, getFirstToken, unexpected type");
  }
 
  public getLastToken(): AbstractToken {
    const child = this.getLastChild();
 
    if (child !== undefined) {
      return child.getLastToken();
    }

    throw new Error("StructureNode, getLastToken, unexpected type");
  }
 
  public findAllExpressions(type: new () => IStatementRunnable): ExpressionNode[] {
    const ret: ExpressionNode[] = [];
    for (const child of this.getChildren()) {
      ret.push(...child.findAllExpressions(type));
    }
    return ret;
  }
 
  public findAllExpressionsRecursive(type: new () => IStatementRunnable): ExpressionNode[] {
    const ret: ExpressionNode[] = [];
 
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode) {
        ret.push(...child.findAllExpressionsRecursive(type));
      } else {
        ret.push(...child.findAllExpressionsRecursive(type));
      }
    }
    return ret;
  }
 
  public findAllExpressionsMulti(type: (new () => IStatementRunnable)[]): ExpressionNode[] {
    const ret: ExpressionNode[] = [];
    for (const child of this.getChildren()) {
      ret.push(...child.findAllExpressionsMulti(type));
    }
    return ret;
  }
 
  public findAllStatements(type: new () => IStatement): StatementNode[] {
    const ret: StatementNode[] = [];
    for (const child of this.getChildren()) {
      if (child instanceof StructureNode) {
        ret.push(...child.findAllStatements(type));
      } else if (child.get() instanceof type) {
        ret.push(child);
      }
    }
    return ret;
  }
 
  public findAllStatementNodes(): StatementNode[] {
    const ret: StatementNode[] = [];
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode) {
        ret.push(child);
      } else {
        ret.push(...child.findAllStatementNodes());
      }
    }
    return ret;
  }
 
  public findAllStructuresRecursive(type: new () => IStructure): StructureNode[] {
    const ret: StructureNode[] = [];
 
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode) {
        continue;
      } else if (child.get() instanceof type) {
        ret.push(child);
      }
      ret.push(...child.findAllStructuresRecursive(type));
    }
    return ret;
  }
 
  public findAllStructuresMulti(type: (new () => IStructure)[]): StructureNode[] {
    const ret: StructureNode[] = [];
    for (const t of type) {
      if (this.get() instanceof t) {
        return [this];
      }
    }
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode) {
        continue;
      }
 
      let found = false;
      for (const t of type) {
        if (this.get() instanceof t) {
          ret.push(child);
          found = true;
        }
      }
      if (found === false) {
        ret.push(...child.findAllStructuresMulti(type));
      }
    }
    return ret;
  }
 
  public findAllStructures(type: new () => IStructure): StructureNode[] {
    const ret: StructureNode[] = [];
    if (this.get() instanceof type) {
      return [this];
    }
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode) {
        continue;
      } else if (child.get() instanceof type) {
        ret.push(child);
      } else {
        ret.push(...child.findAllStructures(type));
      }
    }
    return ret;
  }
 
  public findDirectStructure(type: new () => IStructure): StructureNode | undefined {
    if (this.get() instanceof type) {
      return this;
    }
    for (const child of this.getChildren()) {
      if (child.get() instanceof type) {
        return child as StructureNode;
      }
    }
    return undefined;
  }
 
  public findFirstStructure(type: new () => IStructure): StructureNode | undefined {
    if (this.get() instanceof type) {
      return this;
    }
    for (const child of this.getChildren()) {
      if (child instanceof StatementNode) {
        continue;
      } else if (child.get() instanceof type) {
        return child;
      } else {
        const res = child.findFirstStructure(type);
        if (res) {
          return res;
        }
      }
    }
    return undefined;
  }
 
}