Package eu.stratosphere.api.common.operators

Examples of eu.stratosphere.api.common.operators.Order

148
149
150
151
152
153
154
155
156
157
158
159
        if (this.ordering.getFieldNumber(i) != o.getFieldNumber(i)) {
          return false;
        }
       
        // if this one request no order, everything is good
        final Order oo = o.getOrder(i);
        final Order to = this.ordering.getOrder(i);
        if (oo != Order.NONE) {
          if (oo == Order.ANY) {
            // if any order is requested, any not NONE order is good
            if (to == Order.NONE) {
              return false;
View Full Code Here
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
      }
   
      // and next the additional order fields
      for (int i = 0; i < additionalOrdering1.getNumberOfFields(); i++) {
        Integer field = additionalOrdering1.getFieldNumber(i);
        Order order = additionalOrdering1.getOrder(i);
        this.ordering1.appendOrdering(field, additionalOrdering1.getType(i), order);
      }
    } else {
      this.ordering1 = Utils.createOrdering(this.keys1);
    }
   
    // if we have an additional ordering, construct the ordering to have primarily the grouping fields
    if (additionalOrdering2 != null) {
      this.ordering2 = new Ordering();
      for (Integer key : this.keys2) {
        this.ordering2.appendOrdering(key, null, Order.ANY);
      }
   
      // and next the additional order fields
      for (int i = 0; i < additionalOrdering2.getNumberOfFields(); i++) {
        Integer field = additionalOrdering2.getFieldNumber(i);
        Order order = additionalOrdering2.getOrder(i);
        this.ordering2.appendOrdering(field, additionalOrdering2.getType(i), order);
      }
    } else {
      this.ordering2 = Utils.createOrdering(this.keys2);
    }
View Full Code Here
48
49
50
51
52
53
54
55
56
57
58
      }
   
      // and next the additional order fields
      for (int i = 0; i < additionalOrderKeys.getNumberOfFields(); i++) {
        Integer field = additionalOrderKeys.getFieldNumber(i);
        Order order = additionalOrderKeys.getOrder(i);
        this.ordering.appendOrdering(field, additionalOrderKeys.getType(i), order);
      }
    } else {
      this.ordering = null;
    }
View Full Code Here
52
53
54
55
56
57
58
59
60
61
62
      }
   
      // and next the additional order fields
      for (int i = 0; i < additionalOrderKeys.getNumberOfFields(); i++) {
        Integer field = additionalOrderKeys.getFieldNumber(i);
        Order order = additionalOrderKeys.getOrder(i);
        this.ordering.appendOrdering(field, additionalOrderKeys.getType(i), order);
      }
    } else {
      this.ordering = null;
    }
View Full Code Here
TOP

Related Classes of eu.stratosphere.api.common.operators.Order

  • eu.stratosphere.compiler.dataproperties.GlobalProperties
  • eu.stratosphere.compiler.operators.CoGroupDescriptor
  • eu.stratosphere.compiler.operators.GroupReduceProperties
  • eu.stratosphere.compiler.operators.GroupReduceWithCombineProperties
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.