example.cc

这是一个从音频信号里提取特征参量的程序

  anno_list.gotoFirst();  
  if (anno_list.length() != 3) {
    Console::put(L"invalid annotation graph\n");
  }    
  if (anno_list.getFirst() != anno_05) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.getNext() != anno_05a) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.getLast() != anno_05b) {
    Console::put(L"invalid annotation graph\n");
  }    

  // clear the dynamically allocated anchors 
  //
  for (boolean more = anchor_list.gotoFirst(); more;
       more = anchor_list.gotoNext()) {
    angr_02.deleteAnchor(anchor_list.getCurr());
  }

  // set up an example annotation graph
  //
  String gname_03(L"AG1");  
  AnnotationGraph angr_03(gname_03, gtype_04);

  String ancrid_07(L"Anchor8");
  String ancrid_08(L"Anchor9");
  String ancrid_09(L"Anchor10");  

  String feat_00(L"feature0");
  String feat_01(L"feature1");
  String feat_02(L"feature2");
  String feat_03(L"feature3");    

  String value_00(L"value0");
  String value_01(L"value1");
  String value_02(L"value2");
  String value_03(L"value3");    
  
  Annotation* anno_06;
  Annotation* anno_07;

  Anchor* ancr_11;
  Anchor* ancr_12;
  Anchor* ancr_13;  
  
  String atype_04(L"T/see");
  String atype_05(L"T/Jane");

  newid_00 = angr_03.createAnchor(gname_03, offset_00, unit_00);
  ancr_11 = angr_03.getAnchorById(newid_00);
  newid_01 = angr_03.createAnchor(gname_03, offset_01, unit_00);
  ancr_12 = angr_03.getAnchorById(newid_01);
  newid_02 = angr_03.createAnchor(gname_03, offset_02, unit_00);
  ancr_13 = angr_03.getAnchorById(newid_02);  
  
  newid_00 = angr_03.createAnnotation(gname_03, ancr_11, ancr_12, atype_04);
  anno_06 = angr_03.getById(newid_00);  
  newid_01 = angr_03.createAnnotation(gname_03, ancr_12, ancr_13, atype_05);
  anno_07 = angr_03.getById(newid_01);

  // get the annotation by its offset in the annotation graph
  //
  angr_03.getAnnotationSetByOffset(offset_00, anno_list);
  if (anno_list.getFirst() != anno_06) {
    Console::put(L"invalid annotation graph\n");
  }
  
  angr_03.getAnnotationSetByOffset(offset_01, anno_list);
  if (anno_list.getFirst() != anno_06) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.getLast() != anno_07) {
    Console::put(L"invalid annotation graph\n");
  }
  
  angr_03.getAnnotationSetByOffset(offset_02, anno_list);  
  if (anno_list.getLast() != anno_07) {
    Console::put(L"invalid annotation graph\n");
  }

  // get annotation sequence by its offset in the annotation graph
  //
  angr_03.getAnnotationSeqByOffset(anno_list, 2.0, 3.4);
  if (anno_list.getFirst() != anno_06) {
    Console::put(L"invalid annotation graph\n");
  }

  angr_03.getAnnotationSeqByOffset(anno_list, 0.0, 1.3);
  if (anno_list.length() != 0) {
    Console::put(L"invalid annotation graph\n");
  }

  angr_03.getAnnotationSeqByOffset(anno_list, 2.4, 4.9);
  if (anno_list.getFirst() != anno_06) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.getLast() != anno_07) {
    Console::put(L"invalid annotation graph\n");
  }      

  angr_03.getAnnotationSeqByOffset(anno_list, 3.7, 6.7);
  if (anno_list.getFirst() != anno_07) {
    Console::put(L"invalid annotation graph\n");
  }

  angr_03.getAnnotationSeqByOffset(anno_list, 5.8, 10.4);
  if (anno_list.length() != 0) {
    Console::put(L"invalid annotation graph\n");
  }  

  // get the annotation by its offset in the annotation graph
  //
  if (angr_03.getAnnotationByOffset(2.3) != (Annotation*)NULL) {
    Console::put(L"invalid annotation graph\n");
  }
  if (angr_03.getAnnotationByOffset(2.4) != anno_06) {
    Console::put(L"invalid annotation graph\n");
  }
  if (angr_03.getAnnotationByOffset(3.4) != anno_06) {
    Console::put(L"invalid annotation graph\n");
  }
  if (angr_03.getAnnotationByOffset(4.9) != anno_06) {
    Console::put(L"invalid annotation graph\n");
  }
  
  if (angr_03.getAnnotationByOffset(4.91) != anno_07) {
    Console::put(L"invalid annotation graph\n");
  }
  if (angr_03.getAnnotationByOffset(5.91) != anno_07) {
    Console::put(L"invalid annotation graph\n");
  }
  if (angr_03.getAnnotationByOffset(8.9) != anno_07) {
    Console::put(L"invalid annotation graph\n");
  }          
  if (angr_03.getAnnotationByOffset(8.91) != (Annotation*)NULL) {
    Console::put(L"invalid annotation graph\n");
  }  

  // get the nearest offset in the annotation graph
  //
  if (!Integral::almostEqual(angr_03.getNearestOffset(2.4), (float)2.4)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!Integral::almostEqual(angr_03.getNearestOffset(1.2), (float)2.4)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!Integral::almostEqual(angr_03.getNearestOffset(2.3999), (float)2.4)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!Integral::almostEqual(angr_03.getNearestOffset(2.4001), (float)2.4)) {
    Console::put(L"invalid annotation graph\n");
  }    
  if (!Integral::almostEqual(angr_03.getNearestOffset(3.0), (float)2.4)) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!Integral::almostEqual(angr_03.getNearestOffset(4.9), (float)4.9)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!Integral::almostEqual(angr_03.getNearestOffset(4.0), (float)4.9)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!Integral::almostEqual(angr_03.getNearestOffset(4.8999), (float)4.9)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!Integral::almostEqual(angr_03.getNearestOffset(4.9001), (float)4.9)) {
    Console::put(L"invalid annotation graph\n");
  }      
  if (!Integral::almostEqual(angr_03.getNearestOffset(6.0), (float)4.9)) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!Integral::almostEqual(angr_03.getNearestOffset(8.9), (float)8.9)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!Integral::almostEqual(angr_03.getNearestOffset(7.8), (float)8.9)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!Integral::almostEqual(angr_03.getNearestOffset(8.8999), (float)8.9)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!Integral::almostEqual(angr_03.getNearestOffset(8.9001), (float)8.9)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!Integral::almostEqual(angr_03.getNearestOffset(10.6), (float)8.9)) {
    Console::put(L"invalid annotation graph\n");
  }      

  // get nearest anchors by its offset in the annotation graph
  //
  angr_03.getAnchorSetNearestOffset(2.3, anchor_list);
  if (anchor_list.getFirst() != ancr_11) {
    Console::put(L"invalid annotation graph\n");
  }
  angr_03.getAnchorSetNearestOffset(2.4, anchor_list);
  if (anchor_list.getFirst() != ancr_11) {
    Console::put(L"invalid annotation graph\n");
  }  
  angr_03.getAnchorSetNearestOffset(2.5, anchor_list);  
  if (anchor_list.getFirst() != ancr_11) {
    Console::put(L"invalid annotation graph\n");
  }
  
  angr_03.getAnchorSetNearestOffset(4.8, anchor_list);
  if (anchor_list.getFirst() != ancr_12) {
    Console::put(L"invalid annotation graph\n");
  }  
  angr_03.getAnchorSetNearestOffset(4.9, anchor_list);
  if (anchor_list.getFirst() != ancr_12) {
    Console::put(L"invalid annotation graph\n");
  }    
  angr_03.getAnchorSetNearestOffset(5.0, anchor_list);
  if (anchor_list.getFirst() != ancr_12) {
    Console::put(L"invalid annotation graph\n");
  }    

  angr_03.getAnchorSetNearestOffset(8.8, anchor_list);
  if (anchor_list.getFirst() != ancr_13) {
    Console::put(L"invalid annotation graph\n");
  }    
  angr_03.getAnchorSetNearestOffset(8.9, anchor_list);
  if (anchor_list.getFirst() != ancr_13) {
    Console::put(L"invalid annotation graph\n");
  }    
  angr_03.getAnchorSetNearestOffset(9.0, anchor_list);
  if (anchor_list.getFirst() != ancr_13) {
    Console::put(L"invalid annotation graph\n");
  }    

  // set the feature in the annotation graph
  //
  if (!angr_03.setFeature(newid_00, feat_00, value_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.setFeature(newid_00, feat_01, value_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!angr_03.setFeature(newid_01, feat_02, value_02)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.setFeature(newid_01, feat_03, value_03)) {
    Console::put(L"invalid annotation graph\n");
  }  

  // verify that the feature exists in the annotation graph
  //
  if (!angr_03.existsFeature(newid_00, feat_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.existsFeature(newid_00, feat_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!angr_03.existsFeature(newid_01, feat_02)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.existsFeature(newid_01, feat_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  // delete the feature in the annotation graph
  //
  if (!angr_03.deleteFeature(newid_00, feat_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!angr_03.deleteFeature(newid_01, feat_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!angr_03.existsFeature(newid_00, feat_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (angr_03.existsFeature(newid_00, feat_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!angr_03.existsFeature(newid_01, feat_02)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (angr_03.existsFeature(newid_01, feat_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!angr_03.setFeature(newid_00, feat_01, value_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!angr_03.setFeature(newid_01, feat_03, value_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  // get features in the annotation graph
  //
  if (!angr_03.getFeature(newid_00, feat_00).eq(value_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.getFeature(newid_00, feat_01).eq(value_01)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.getFeature(newid_01, feat_02).eq(value_02)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.getFeature(newid_01, feat_03).eq(value_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  // get the feature names in the annotation graph
  //
  Vector<String> fnames;

  if (!angr_03.getFeatureNames(newid_00, fnames)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (fnames.length() != 2) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!fnames.contains(&feat_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!fnames.contains(&feat_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  
  if (!angr_03.getFeatureNames(newid_01, fnames)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (fnames.length() != 2) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!fnames.contains(&feat_02)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!fnames.contains(&feat_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  // unset the features in the annotation graph
  //
  if (!angr_03.unsetFeatures(newid_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.unsetFeatures(newid_01)) {
    Console::put(L"invalid annotation graph\n");
  }  

  if (!angr_03.getFeature(newid_00, feat_00).eq(String::EMPTY)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.getFeature(newid_00, feat_01).eq(String::EMPTY)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.getFeature(newid_01, feat_02).eq(String::EMPTY)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.getFeature(newid_01, feat_03).eq(String::EMPTY)) {
    Console::put(L"invalid annotation graph\n");
  }

  // set the features in the annotation graph
  //
  if (!angr_03.setFeature(anno_06, feat_00, value_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.setFeature(anno_06, feat_01, value_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!angr_03.setFeature(anno_07, feat_02, value_02)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.setFeature(anno_07, feat_03, value_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!angr_03.existsFeature(newid_00, feat_00)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.existsFeature(newid_00, feat_01)) {
    Console::put(L"invalid annotation graph\n");
  }  
  if (!angr_03.existsFeature(newid_01, feat_02)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (!angr_03.existsFeature(newid_01, feat_03)) {
    Console::put(L"invalid annotation graph\n");
  }

  // get the annotation set by feature-value pair in the annotation graph
  //
  if (!angr_03.getAnnotationSetByFeature(feat_00, value_00, anno_list)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.length() != 1) {
    Console::put(L"invalid annotation graph\n");
  } 
  if (anno_list.getFirst() != (Annotation*)anno_06) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!angr_03.getAnnotationSetByFeature(feat_01, value_01, anno_list)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.length() != 1) {
    Console::put(L"invalid annotation graph\n");
  } 
  if (anno_list.getFirst() != (Annotation*)anno_06) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!angr_03.getAnnotationSetByFeature(feat_02, value_02, anno_list)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.length() != 1) {
    Console::put(L"invalid annotation graph\n");
  } 
  if (anno_list.getFirst() != (Annotation*)anno_07) {
    Console::put(L"invalid annotation graph\n");
  }

  if (!angr_03.getAnnotationSetByFeature(feat_03, value_03, anno_list)) {
    Console::put(L"invalid annotation graph\n");
  }
  if (anno_list.length() != 1) {
    Console::put(L"invalid annotation graph\n");
  } 
  if (anno_list.getFirst() != (Annotation*)anno_07) {
    Console::put(L"invalid annotation graph\n");
  }    
  
  // exit gracefully
  //
  Integral::exit();
}