Package com.alvazan.orm.api.z8spi.action

Examples of com.alvazan.orm.api.z8spi.action.Column

94
95
96
97
98
99
100
101
102
103
104
105
106
107
      com.netflix.astyanax.model.Row<byte[], byte[]> row, Row r) {
    for(com.netflix.astyanax.model.Column<byte[]> col : row.getColumns()) {
      byte[] name = col.getName();
      byte[] val = col.getByteArrayValue();
      long timestamp = col.getTimestamp();
      Column c = new Column();
      c.setName(name);
      if(val.length != 0)
        c.setValue(val);
      c.setTimestamp(timestamp);
     
      r.put(c);
    }
  }
View Full Code Here
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
  @Override
  public void translateToColumn(InfoForIndex<TypedRow> info) {
    TypedRow entity = info.getEntity();
    RowToPersist row = info.getRow();
    Column col = new Column();
    TypedColumn column = entity.getColumn(getColumnName());

    byte[] byteVal = convertToStorage2(column.getValue());
    byte[] prefix = StandardConverters.convertToBytes(getColumnName());

    byte[] pkData = byteVal;
    byte[] name = new byte[prefix.length + pkData.length];
    for(int i = 0; i < name.length; i++) {
      if(i < prefix.length)
        name[i] = prefix[i];
      else
        name[i] = pkData[i-prefix.length];
    }
    col.setName(name);
    row.getColumns().add(col);
    Object primaryKey = column.getValue();
    addIndexInfo(info, primaryKey, byteVal);
    removeIndexInfo(info, primaryKey, byteVal);
  }
View Full Code Here
39
40
41
42
43
44
45
46
47
48
49
50
51
    Class fieldType = getClassType();
    return getStorageType(fieldType);
  }

  public void translateFromColumn(Row row, TypedRow entity) {
    Column column = row.getColumn(getColumnNameAsBytes());
    if(column == null) {
      return;
    }

    Long timestamp = column.getTimestamp();
    entity.addColumn(this, getColumnNameAsBytes(), column.getValue(), timestamp);
  }
View Full Code Here
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
    TypedColumn typedCol = typedRow.getColumn(getColumnName());
    Object value = null;
    byte[] byteVal = null;
    if(typedCol != null) {
      Column col = new Column();
      row.getColumns().add(col);
     
      value = typedCol.getValue();
      byteVal = convertToStorage2(value);
      col.setName(getColumnNameAsBytes());
      col.setValue(byteVal);
    }   
    addIndexInfo(info, value, byteVal);
    removeIndexInfo(info, value, byteVal);
  }
View Full Code Here
283
284
285
286
287
288
289
290
291
292
293
294
295
      DboColumnMeta colMeta = col.getColumnMeta();
      if(colMeta != null)
        continue;
     
      List<Column> columns = row.getColumns();
      Column c = new Column();
      c.setName(col.getNameRaw());
      c.setValue(col.getValueRaw());
      columns.add(c);
    }
   
    for(byte[] name : typedRow.getColumnsToRemove()) {
      row.addEntityToRemove(name);
View Full Code Here
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
  public void translateFromColumn(Row row, TypedRow entity) {
    String columnName = getColumnName();
    byte[] namePrefix = StandardConverters.convertToBytes(columnName);
    Collection<Column> columns = row.columnByPrefix(namePrefix);
    if (columns != null && !columns.isEmpty()) {
      Column column = columns.iterator().next();
      byte[] value = column.getValue();
      byte[] fullName = column.getName();
      //strip off the prefix to get the foreign key
      int pkLen = fullName.length-namePrefix.length;
      byte[] fk = new byte[pkLen];
      for(int i = namePrefix.length; i < fullName.length; i++) {
        fk[i-namePrefix.length] =  fullName[i];
      }
      entity.addColumn(this, fullName, namePrefix, fk, value, column.getTimestamp());
    }
    else {
         //Check if the column exists in old way
      Column column = row.getColumn(getColumnNameAsBytes());
      if(column == null)
        return;
      byte[] value = column.getValue();
      entity.addColumn(this, getColumnNameAsBytes(), value, column.getTimestamp());
    }
  }
View Full Code Here
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
  @Override
  public void translateToColumn(InfoForIndex<TypedRow> info) {
    TypedRow entity = info.getEntity();
    RowToPersist row = info.getRow();

    Column col = new Column();
    row.getColumns().add(col);

    TypedColumn column = entity.getColumn(getColumnName());
    if (column != null) {
      byte[] byteVal = convertToStorage2(column.getValue());
      byte[] prefix = StandardConverters.convertToBytes(getColumnName());

      byte[] pkData = byteVal;

      byte[] name = new byte[prefix.length + pkData.length];
      for(int i = 0; i < name.length; i++) {
        if(i < prefix.length)
          name[i] = prefix[i];
        else
          name[i] = pkData[i-prefix.length];
      }

      col.setName(name);
      Object primaryKey = column.getValue();
      addIndexInfo(info, primaryKey, byteVal);
      removeIndexInfo(info, primaryKey, byteVal); 
    } else {
      byte[] prefix = StandardConverters.convertToBytes(getColumnName());
      col.setName(prefix);
    }
  }
View Full Code Here
145
146
147
148
149
150
151
152
153
154
155
156
    for(Object key : toBeAdded.keySet()) {
      Object value = toBeAdded.get(key);
     
      byte[] name = formTheName(key);
      byte[] byteVal = valueConverter.convertToNoSql(value);
      Column c = new Column();
      c.setName(name);
      c.setValue(byteVal);
     
      row.getColumns().add(c);
    }
  }
View Full Code Here
180
181
182
183
184
185
186
187
188
189
190
   
    //now process all the existing columns (we can add same entity as many times as we like and it does not
    //get duplicated)
    for(T val : toBeAdded) {
      byte[] name = formTheName(val);
      Column c = new Column();
      c.setName(name);
     
      row.getColumns().add(c);
    }
  }
View Full Code Here
91
92
93
94
95
96
97
98
99
100
101
102
  private Holder<T> buildHolder(DBObject col) {
    Set<String> singleKey = col.keySet();
    String colName = singleKey.iterator().next();
    byte[] name = StandardConverters.convertFromString(byte[].class, colName);
    byte[] val = StandardConverters.convertToBytes(col.get(colName));
    Column c = new Column();
    c.setName(name);
    if (val.length != 0)
      c.setValue(val);
    return new Holder<T>((T) c);

  }
View Full Code Here
TOP

Related Classes of com.alvazan.orm.api.z8spi.action.Column

  • com.alvazan.orm.api.util.PerformanceWriteTest$SlamDataIn
  • com.alvazan.orm.api.z8spi.conv.ByteArray
  • com.alvazan.orm.api.z8spi.meta.DboColumnCommonMeta
  • com.alvazan.orm.api.z8spi.meta.DboColumnEmbedSimpleMeta
  • com.alvazan.orm.api.z8spi.meta.DboColumnToManyMeta
  • com.alvazan.orm.api.z8spi.meta.DboColumnToOneMeta
  • com.alvazan.orm.api.z8spi.meta.DboColumnTTLMeta
  • com.alvazan.orm.api.z8spi.meta.DboTableMeta
  • com.alvazan.orm.impl.meta.data.MetaClassInheritance
  • com.alvazan.orm.impl.meta.data.MetaCommonField
    • 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.