style.java

今天为网友提供的是JAVA源码

package com.power.pipeengine.DispatchReportMap;

/**
 * <p>Title: PIPE Engine</p>
 * <p>Description: Global Planning Optimization Engine</p>
 * <p>Copyright: Copyright (c) 2002</p>
 * <p>Company: Paraster, Inc.</p>
 * @author unascribed
 * @version 1.0
 */

import java.util.*;
import java.text.*;

public class Style {
    private Integer rteID;
    private String orderID;
    private String styleID;
    private Integer pid;
    private Integer pidNext;
    private Integer qty;
    private Double pTime;
    private int qtyProcessed = 0;
    private int bucketID;
    private SimpleDateFormat sdf = new SimpleDateFormat( "yyyy-MM-dd HH:mm:ss" );
    private Date dueDate;
    private double numOfOperatorsRqd = 0;
    private int[] qtyArray;
    private double[] curve;
    private int numOfDaysRqd = 0;
    private Date start;
    private int startDateOffset = 0;

    private Vector detailedStyleID = new Vector();
    private Vector demandByDetailedStyle = new Vector();


    public Style( Integer rID,
                  String odr,
                  String sid,
                  Integer procID,
                  Integer nextProcID,
                  Integer q,
                  Double t ) {
        rteID = rID;
        orderID = odr;
        styleID = sid;
        pid = procID;
        pidNext = nextProcID;
        qty = q;
        pTime = t;
    }

    public void stStartDateOffset( int num ) {
      startDateOffset = num;
    }

    public boolean equals( Style aStyle ) {
      if( ! orderID.equals( aStyle.getOrderID() ) ) {
        return false;
      }
      if( ! styleID.equals( aStyle.getStyleID() ) ) {
        return false;
      }
      if( aStyle.getProcessID() != this.getProcessID() ) {
        return false;
      }
      return true;
    }

    public void addDetailedStyleID( String anID ) {
      detailedStyleID.add( anID );
    }

    public boolean isPartOfStyle( String detailedID ) {
      for( int i=0; i<detailedStyleID.size(); i++ ) {
        String anID= (String) detailedStyleID.elementAt( i );
        if( anID.equals( detailedID ) ) return true;
      }
      return false;
    }

    public void accumDemand( Integer q ) {
      qty = new Integer( qty.intValue() + q.intValue() );
      demandByDetailedStyle.add( q );
    }

    public double getRequirement() {
      return qty.intValue() * pTime.doubleValue();
    }

    public void setDueDate( Date aDate ) {
        dueDate = aDate;
    }

    public Date getDueDate() {
        return dueDate;
    }

    public Integer getRouteID() {
        return rteID;
    }

    public String getOrderID() {
        return orderID;
    }

    public String getStyleID() {
        return styleID;
    }

    public int getProcessID() {
        return pid.intValue();
    }

    public int getNextProcessID() {
        return pidNext.intValue();
    }

    public int getQuantity() {
        return qty.intValue();
    }

    public void reduceQty( int amt ) {
      int newAmt = Math.max( 0, qty.intValue() - amt );
      qty = new Integer( newAmt );
    }

    public double getProcessingTime() {
        return pTime.doubleValue();
    }

    public void setProcessedQty( int anInt ) {
        qtyProcessed = anInt;
    }

    public void incrementQtyProcessed( int anInt ) {
        qtyProcessed += anInt;
    }

    public void setAssignedQty( int[] q ) {
      qtyArray = q;
    }

    public void setSpeedCurve( double[] speedCurve ) {
      curve = speedCurve;
    }

    public void setNumOfDaysRqd( int days ) {
      numOfDaysRqd = days;
    }

    public void computeNumOfOperators() {
      numOfOperatorsRqd = qtyArray[0] * pTime.doubleValue() / 60 / 8;
      System.out.println( "PID = " + pid.doubleValue() + "operators rqd = " + numOfOperatorsRqd );
    }

    public double getNumOfOperators() {
      return numOfOperatorsRqd;
    }

    public void setStartDate( Date aDate ) {
      start = aDate;
    }

    public boolean metDemand() {
        if( qtyProcessed == qty.intValue() ) {
            return true;
        }
        return false;
    }

    public void setLastStartsBucket( int anID ) {
        bucketID = anID;
    }

    public int getLastStartBucket() {
        return bucketID;
    }

    private Vector operators = new Vector();
    private Vector percentages = new Vector();

    public void addOperator( ProcessCapability pc, Double percent ) {
      operators.add( pc );
      percentages.add( percent );
    }

    private double getTotalCapability() {
      double total = 0;
      for( int i=0; i<operators.size(); i++ ) {
        ProcessCapability pc = (ProcessCapability) operators.elementAt( i );
        total += pc.getCapability( this.getProcessID() );
      }
      return total;
    }

    public double getNumOfAssignedOperators() {
      /*double total = 0;
      for( int i=0; i< percentages.size(); i++ ) {
        Double percent = (Double) percentages.elementAt( i );
        ProcessCapability pc = (ProcessCapability) operators.elementAt( i );
        //total += percent.doubleValue() * pc.getCapability( this.getProcessID() );
      }
      return total;*/

    return operators.size();
    }

    public void print( ) {
        String str = orderID + ", " +
                     styleID + ", " +
                     qty + ", " +
                     pid;

        System.out.println( str );

    }

    public void print( Date dueDate, int dmd, int cumStarts, Date catchUpDate ) {
        String str = orderID + ", " +
                     styleID + ", " +
                     dmd + ", " +
                     sdf.format( dueDate ) + ", " +
                     cumStarts + ", " +
                     sdf.format( catchUpDate );

        System.out.println( str );

    }

    public void generateSchedule() {
      assignOperator( this,
                      operators,
                      qtyArray,
                      start,
                      numOfDaysRqd,
                      numOfOperatorsRqd,
                      curve );

    }

    public String getSchedules() {
      return schedules.toString();
    }

    StringBuffer schedules = new StringBuffer();
    private void assignOperator( Style style,
                                 Vector procCap,
                                 int[] qty,
                                 Date start,
                                 int numOfDaysRqd,
                                 double numOfStdOperators,
                                 double[] curveForThisOrder ) {
      allocateDetailedStylesOverHorizon( qty );
      SimpleDateFormat sdf = new SimpleDateFormat( "yyyy-MM-dd HH:mm:ss" );
      Calendar cal = Calendar.getInstance();
      cal.setTime( start );
      cal.add( Calendar.DAY_OF_YEAR, startDateOffset );

      for( int i=0; i<numOfDaysRqd; i++ ) {
        int cumAllocatedQty = 0;
        boolean finished = false;
        Vector detailedAllocation = (Vector) styleQtyPairs.elementAt( i );
        for( int j=0; j<procCap.size(); j++ ) {
          if( finished ) break;
          int allocatedQty = 0;
          ProcessCapability pc = (ProcessCapability) procCap.elementAt( j );
          //test if zero assignment
          allocatedQty = (int) Math.floor(qty[i] *
                                    pc.getCapability(style.getProcessID()) *
                                    ((Double) percentages.elementAt(j)).doubleValue() /
                                    this.getTotalCapability() );

    //numOfStdOperators);
    if( j < procCap.size() - 1 && allocatedQty == 0 ) continue;
          Vector allocated = new Vector();
           if (j < procCap.size() - 1) {
            allocatedQty = (int) Math.floor(qty[i] *
                                                pc.getCapability(style.getProcessID()) *
                                                ((Double) percentages.elementAt(j)).doubleValue() /
                                                this.getTotalCapability() );
                                                //numOfStdOperators);
            cumAllocatedQty += allocatedQty;
            if( cumAllocatedQty > qty[i] ) {
              int extra = cumAllocatedQty - qty[i];
              allocatedQty -= extra;
              finished = true;
              cumAllocatedQty -= extra;
            }

            if( cumAllocatedQty == qty[i] ) {
              finished = true;
            }

            //schedules.append(allocatedQty + ","); //qty
          } else {
            allocatedQty = (qty[i] - cumAllocatedQty);
            //schedules.append( (qty[i] - cumAllocatedQty) + ","); //qty
            finished = true;
            cumAllocatedQty += allocatedQty;
          }

          int cumDetailed = 0;
          for( int k=0; k<detailedAllocation.size(); k+=2 ) {
            if( allocatedQty == 0 ) break;
            int amt = ((Integer) detailedAllocation.elementAt( k+1 ) ).intValue();
            if( amt == 0 ) continue;
            if( allocatedQty >= amt ) {
              allocated.add( (String) detailedAllocation.elementAt(k) );
              allocated.add( new Integer( amt ) );
              allocatedQty -= amt;
              detailedAllocation.set( k+1, new Integer(0) );
            } else {
              allocated.add( (String) detailedAllocation.elementAt(k) );
              allocated.add( new Integer( allocatedQty ) );
              amt -= allocatedQty;
              allocatedQty = 0;
              detailedAllocation.set( k+1, new Integer(amt) );
            }
          }

          for( int k=0; k<allocated.size(); k+=2 ) {
            schedules.append("-1,"); //equipment
            schedules.append(style.getOrderID() + ","); //orderID
            schedules.append( (String) allocated.elementAt(k) + ","); //style ID
            schedules.append(style.getProcessID() + ","); //process ID
            schedules.append(pc.getEmployeeID() + ","); //employee ID
            schedules.append( ( (Integer) allocated.elementAt(k+1)).intValue() +
                             ",");
            schedules.append("0,"); //finished qty
            cal.set(Calendar.HOUR_OF_DAY, 8);
            cal.set(Calendar.MINUTE, 0);
            cal.set(Calendar.SECOND, 0);
            Date startHours = cal.getTime();
            schedules.append(sdf.format(startHours) + ",");
            cal.set(Calendar.HOUR_OF_DAY, 17);
            Date endHours = cal.getTime();
            schedules.append(sdf.format(endHours) + ",");
            schedules.append("null,"); //null value
            schedules.append("1\n"); //line number
          }
        }
        cal.add(Calendar.DAY_OF_MONTH, 1);
      }
    }

    Vector styleQtyPairs =  new Vector();
    private void allocateDetailedStylesOverHorizon( int[] qty ) {
      int[] qtyCopy = new int[qty.length];
      for( int i=0; i<qty.length; i++ ) {
        qtyCopy[i] = qty[i];
        styleQtyPairs.add( new Vector() );
      }
      for( int i=0; i<demandByDetailedStyle.size(); i++ ) {
        int dmdQty = ( (Integer) demandByDetailedStyle.elementAt( i ) ).intValue();
        String aStyleID = (String) detailedStyleID.elementAt( i );
        for( int j=0; j<qtyCopy.length; j++ ) {
          //if( ((String) styleQtyPairs.elementAt( j )).equals( "" ) ) {
            //styleQtyPairs.set(j, new Vector());
          //}
          Vector tmpVec = (Vector) styleQtyPairs.elementAt( j );
          if( dmdQty == 0 ) break;
          if( qtyCopy[j] == 0 ) continue;
          if( dmdQty <= qtyCopy[j] ) {
            tmpVec.add( aStyleID );
            tmpVec.add( new Integer( dmdQty ) );
            qtyCopy[j] -= dmdQty;
            dmdQty = 0;
          } else {
            tmpVec.add( aStyleID );
            tmpVec.add( new Integer( qtyCopy[j] ) );
            dmdQty -= qtyCopy[j];
            qtyCopy[j] = 0;
          }
        }
      }

      for( int k=0; k<styleQtyPairs.size(); k++ ) {
        Vector tmpVec = (Vector) styleQtyPairs.elementAt( k );
        for( int i=0; i<tmpVec.size(); i+=2 ) {
          System.out.print( ((String) tmpVec.elementAt( i )) + "\t" );
          System.out.print( ((Integer) tmpVec.elementAt( i+1 )).intValue() + "\t" );
          System.out.println();
        }
      }
    }

}