Package org.apache.cassandra.thrift

Examples of org.apache.cassandra.thrift.ColumnParent$ColumnParentStandardSchemeFactory

76
77
78
79
80
81
82
83
84
85
  public Select addSuperColumnAll(String superColumnFamily) {
    return addColumnAll(superColumnFamily);
  }

  public Select addAllColumnsForSuperColumn(String superColumnFamily, String superColumnName) {
    ColumnParent parent = new ColumnParent(superColumnFamily);
    parent.setSuper_column(ByteUtils.toBytes(superColumnName));
    predicateMap.put(parent, ALL_PREDICATE);
    return this;
  }
View Full Code Here
83
84
85
86
87
88
89
90
    predicateMap.put(parent, ALL_PREDICATE);
    return this;
  }

  public Select addColumnAll(String columnFamily) {
    predicateMap.put(new ColumnParent(columnFamily), ALL_PREDICATE);
    return this;
  }
View Full Code Here
129
130
131
132
133
134
135
136
137
138
139
        pair = f.get();
      } catch (Exception e1) {
        throw new IOException(e1);
      }
      for (ColumnOrSuperColumn csc : pair.getSecond()) {
        ColumnParent parent = pair.getFirst();
        row.addColumnOrSuperColumn(parent.column_family, parent.super_column, csc);
      }
    }
    return row;
  }
View Full Code Here
91
92
93
94
95
96
97
98
99
100
101
        for (int nRows = minRow; nRows < maxRow; nRows++)
        {
            ByteBuffer row = ByteBufferUtil.bytes((rowPrefix + nRows));
            ColumnPath col = new ColumnPath("Standard1").setSuper_column((ByteBuffer)null).setColumn("col1".getBytes());
            ColumnParent parent = new ColumnParent("Standard1").setSuper_column((ByteBuffer)null);

            Collection<InetAddress> endpoints = tester.ringCache.getEndpoint(row);
            InetAddress firstEndpoint = endpoints.iterator().next();
            System.out.printf("hosts with key %s : %s; choose %s%n",
                              new String(row.array()), StringUtils.join(endpoints, ","), firstEndpoint);
View Full Code Here
102
103
104
105
106
107
108
109
110
111
112
113
114
115
            this.settings = settings;
            this.keyGen = settings.keys.newKeyGen();
            this.rowGen = settings.columns.newRowGen();
            this.metrics = metrics;
            if (!settings.columns.useSuperColumns)
                columnParents = Collections.singletonList(new ColumnParent(settings.schema.columnFamily));
            else
            {
                ColumnParent[] cp = new ColumnParent[settings.columns.superColumns];
                for (int i = 0 ; i < cp.length ; i++)
                    cp[i] = new ColumnParent("Super1").setSuper_column(ByteBufferUtil.bytes("S" + i));
                columnParents = Arrays.asList(cp);
            }
        }
View Full Code Here
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
        // to make sure we have SSTable
        cfs.forceBlockingFlush();

        // reads to cache key position
        cfs.getColumnFamily(QueryFilter.getSliceFilter(key1,
                                                       new QueryPath(new ColumnParent(COLUMN_FAMILY1)),
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       false,
                                                       10));

        cfs.getColumnFamily(QueryFilter.getSliceFilter(key2,
                                                       new QueryPath(new ColumnParent(COLUMN_FAMILY1)),
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       false,
                                                       10));

        assert CacheService.instance.keyCache.size() == 2;

        Util.compactAll(cfs).get();
        keyCacheSize = CacheService.instance.keyCache.size();
        // after compaction cache should have entries for
        // new SSTables, if we had 2 keys in cache previously it should become 4
        assert keyCacheSize == 4 : keyCacheSize;

        // re-read same keys to verify that key cache didn't grow further
        cfs.getColumnFamily(QueryFilter.getSliceFilter(key1,
                                                       new QueryPath(new ColumnParent(COLUMN_FAMILY1)),
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       false,
                                                       10));

        cfs.getColumnFamily(QueryFilter.getSliceFilter(key2,
                                                       new QueryPath(new ColumnParent(COLUMN_FAMILY1)),
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       ByteBufferUtil.EMPTY_BYTE_BUFFER,
                                                       false,
                                                       10));
View Full Code Here
111
112
113
114
115
116
117
118
119
120
121
122
123
124
        }

        private List<ColumnParent> columnParents(Command type, StressSettings settings)
        {
            if (!settings.columns.useSuperColumns)
                return Collections.singletonList(new ColumnParent(type.table));
            else
            {
                ColumnParent[] cp = new ColumnParent[settings.columns.superColumns];
                for (int i = 0 ; i < cp.length ; i++)
                    cp[i] = new ColumnParent(type.supertable).setSuper_column(ByteBufferUtil.bytes("S" + i));
                return Arrays.asList(cp);
            }
        }
View Full Code Here
132
133
134
135
136
137
138
139
140
141
142
        // insert data
        Column nameColumn = new Column(ByteBuffer.wrap("name".getBytes()));
        nameColumn.setValue("John Dow".getBytes());
        nameColumn.setTimestamp(System.currentTimeMillis());

        ColumnParent columnParent = new ColumnParent(columnFamily);
        try {
            client.insert(ByteBuffer.wrap(key_user_id.getBytes()), columnParent, nameColumn, ConsistencyLevel.ALL);
        } catch (Exception e) {
            System.err.println("testInsert: " + e.getClass().getSimpleName() + ": " + e.getMessage());
        }
View Full Code Here
148
149
150
151
152
153
154
155
156
157
158
        Cassandra.Client client = getClient();

        //record id
        String key_user_id = "1";
        String columnFamily = "Standard1";
        ColumnParent columnParent = new ColumnParent(columnFamily);

        //Gets column by key
        SlicePredicate predicate = new SlicePredicate();
        predicate.setSlice_range(new SliceRange(ByteBuffer.wrap(new byte[0]), ByteBuffer.wrap(new byte[0]), false, 100));
        List<ColumnOrSuperColumn> columnsByKey = client.get_slice(ByteBuffer.wrap(key_user_id.getBytes()), columnParent, predicate, ConsistencyLevel.ALL);
View Full Code Here
107
108
109
110
111
112
113
114
115
116
117
        byte[] key_user_id = "1".getBytes();

        long timestamp = System.currentTimeMillis();
        ColumnPath cp = new ColumnPath("Standard1");
        ColumnParent par = new ColumnParent("Standard1");
        cp.setColumn("name".getBytes("utf-8"));

        // insert
        Clock clock = new Clock();
        clock.setTimestamp(timestamp);
View Full Code Here
TOP

Related Classes of org.apache.cassandra.thrift.ColumnParent$ColumnParentStandardSchemeFactory

  • com.ebuddy.cassandra.HectorUtils
  • com.ebuddy.cassandra.TransitionalHectorUtils
  • com.hmsonline.virgil.CassandraStorage
  • com.impetus.client.cassandra.CassandraClientBase
  • com.impetus.client.cassandra.pelops.PelopsClient
  • com.impetus.client.cassandra.pelops.PelopsDataHandler
  • com.impetus.client.cassandra.thrift.ThriftClient
  • com.impetus.client.cassandra.thrift.ThriftDataHandler
  • com.impetus.client.cassandra.thrift.ThriftInvertedIndexHandler
  • com.impetus.client.crud.PersonCassandraTTLTest
    • 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.