Package org.mvel2.tests.templates

Examples of org.mvel2.tests.templates.TemplateTests$Page


        placeRect(bestNode);
        rects.removeIndex(bestRectIndex);
      }

      Page result = getResult();
      result.remainingRects = rects;
      return result;
    }
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      for (int i = 0; i < usedRectangles.size; i++) {
        Rect rect = usedRectangles.get(i);
        w = Math.max(w, rect.x + rect.width);
        h = Math.max(h, rect.y + rect.height);
      }
      Page result = new Page();
      result.outputRects = new Array(usedRectangles);
      result.occupancy = getOccupancy();
      result.width = w;
      result.height = h;
      return result;
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      }
    }

    Array<Page> pages = new Array();
    while (inputRects.size > 0) {
      Page result = packPage(inputRects);
      pages.add(result);
      inputRects = result.remainingRects;
    }
    return pages;
  }
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    // Find the minimal page size that fits all rects.
    BinarySearch widthSearch = new BinarySearch(minWidth, settings.maxWidth, settings.fast ? 25 : 15, settings.pot);
    BinarySearch heightSearch = new BinarySearch(minHeight, settings.maxHeight, settings.fast ? 25 : 15, settings.pot);
    int width = widthSearch.reset(), height = heightSearch.reset(), i = 0;
    Page bestResult = null;
    while (true) {
      Page bestWidthResult = null;
      while (width != -1) {
        Page result = packAtSize(true, width - edgePaddingX, height - edgePaddingY, inputRects);
        if (++i % 70 == 0) System.out.println();
        System.out.print(".");
        bestWidthResult = getBest(bestWidthResult, result);
        width = widthSearch.next(result == null);
      }
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  }

  /** @param fully If true, the only results that pack all rects will be considered. If false, all results are considered, not all
   *           rects may be packed. */
  private Page packAtSize (boolean fully, int width, int height, Array<Rect> inputRects) {
    Page bestResult = null;
    for (int i = 0, n = methods.length; i < n; i++) {
      maxRects.init(width, height);
      Page result;
      if (!settings.fast) {
        result = maxRects.pack(inputRects, methods[i]);
      } else {
        Array<Rect> remaining = new Array();
        for (int ii = 0, nn = inputRects.size; ii < nn; ii++) {
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                                //parserContext.setStrictTypeEnforcement(true);
                                compiler.compile(parserContext);
                                List<ErrorDetail> mvelErrors = parserContext.getErrorList();
                                if (mvelErrors != null) {
                                    for (Iterator<ErrorDetail> iterator = mvelErrors.iterator(); iterator.hasNext(); ) {
                                        ErrorDetail error = iterator.next();
                                        errors.add(new ProcessValidationErrorImpl(process,
                                            "Action node '" + node.getName() + "' [" + node.getId() + "] has invalid action: " + error.getMessage() + "."));
                                    }
                                }
                            } catch (Throwable t) {
                                errors.add(new ProcessValidationErrorImpl(process,
                                    "Action node '" + node.getName() + "' [" + node.getId() + "] has invalid action: " + t.getMessage() + "."));
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                                                          "Unable to build expression for action '" + actionDescr.getText() + "' :" + e ) );
        }
    }

    public static String processMacros(String consequence) {
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( delimitExpressions( consequence ) );
    }
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    public static String fix(final String raw) {
        if  ( raw == null || "".equals( raw.trim() )) {
            return raw;
        }
       
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( raw );
    }
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                                                          "Unable to build expression for action '" + actionDescr.getText() + "' :" + e ) );
        }
    }

    public static String processMacros(String consequence) {
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( delimitExpressions( consequence ) );
    }
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        }
    }

    public Object eval(String str,
                       Map vars) {
      ParserConfiguration pconf = new ParserConfiguration();
      pconf.addPackageImport("org.jbpm.task");
      pconf.addPackageImport("org.jbpm.task.service");
      pconf.addPackageImport("org.jbpm.task.query");
      pconf.addPackageImport("java.util");
      for(String entry : getInputs().keySet()){
        pconf.addImport(entry, getInputs().get(entry));
        }
      ParserContext context = new ParserContext(pconf);
        Serializable s = MVEL.compileExpression(str.trim(), context);
        return MVEL.executeExpression(s, vars);
    }
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