List of filterKeyValue() Examples

Examples of filterKeyValue()

org.apache.hadoop.hbase.filter.Filter.filterKeyValue()
A way to filter based on the column family, column qualifier and/or the column value. Return code is described below. This allows filters to filter only certain number of columns, then terminate without matching ever column. If your filter returns ReturnCode.NEXT_ROW, it should return ReturnCode.NEXT_ROW until {@link #reset()} is calledjust in case the caller calls for the next row. @param v the KeyValue in question @return code as described below @see Filter.ReturnCode
org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()
org.apache.phoenix.hbase.index.covered.filter.FamilyOnlyFilter.filterKeyValue()
org.apache.phoenix.hbase.index.covered.filter.NewerTimestampFilter.filterKeyValue()

Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

  public void testDeleteFamilyCorrectlyCoversColumns() {
    ApplyAndFilterDeletesFilter filter = new ApplyAndFilterDeletesFilter(EMPTY_SET);
    KeyValue df = createKvForType(Type.DeleteFamily, 11);
    KeyValue put = createKvForType(Type.Put, 12);


    assertEquals("Didn't filter out delete family", ReturnCode.SKIP, filter.filterKeyValue(df));
    assertEquals("Filtered out put with newer TS than delete family", ReturnCode.INCLUDE,
      filter.filterKeyValue(put));


    // older kv shouldn't be visible
    put = createKvForType(Type.Put, 10);

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Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

    KeyValue df = createKvForType(Type.DeleteFamily, 11);
    KeyValue put = createKvForType(Type.Put, 12);


    assertEquals("Didn't filter out delete family", ReturnCode.SKIP, filter.filterKeyValue(df));
    assertEquals("Filtered out put with newer TS than delete family", ReturnCode.INCLUDE,
      filter.filterKeyValue(put));


    // older kv shouldn't be visible
    put = createKvForType(Type.Put, 10);
    assertEquals("Didn't filter out older put, covered by DeleteFamily marker",
      ReturnCode.SEEK_NEXT_USING_HINT, filter.filterKeyValue(put));

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Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

      filter.filterKeyValue(put));


    // older kv shouldn't be visible
    put = createKvForType(Type.Put, 10);
    assertEquals("Didn't filter out older put, covered by DeleteFamily marker",
      ReturnCode.SEEK_NEXT_USING_HINT, filter.filterKeyValue(put));


    // next seek should be past the families
    assertEquals(KeyValue.LOWESTKEY, filter.getNextKeyHint(put));
  }

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Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

    byte[] qual2 = Bytes.add(qualifier, Bytes.toBytes("-other"));
    KeyValue put =
        new KeyValue(row, family, qual2, 0, qual2.length, 11, Type.Put, value, 0,
            value.length);


    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // different column put should still be visible
    assertEquals("Filtered out put with different column than the delete", ReturnCode.INCLUDE,
      filter.filterKeyValue(put));


    // set a delete family, but in the past

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Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

            value.length);


    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // different column put should still be visible
    assertEquals("Filtered out put with different column than the delete", ReturnCode.INCLUDE,
      filter.filterKeyValue(put));


    // set a delete family, but in the past
    d = createKvForType(Type.DeleteFamily, 10);
    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // add back in the original delete column

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Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

    assertEquals("Filtered out put with different column than the delete", ReturnCode.INCLUDE,
      filter.filterKeyValue(put));


    // set a delete family, but in the past
    d = createKvForType(Type.DeleteFamily, 10);
    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // add back in the original delete column
    d = createKvForType(Type.DeleteColumn, 11);
    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // onto a different family, so that must be visible too
    assertEquals("Filtered out put with different column than the delete", ReturnCode.INCLUDE,

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Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

    // set a delete family, but in the past
    d = createKvForType(Type.DeleteFamily, 10);
    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // add back in the original delete column
    d = createKvForType(Type.DeleteColumn, 11);
    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // onto a different family, so that must be visible too
    assertEquals("Filtered out put with different column than the delete", ReturnCode.INCLUDE,
      filter.filterKeyValue(put));
  }

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Examples of org.apache.phoenix.hbase.index.covered.filter.ApplyAndFilterDeletesFilter.filterKeyValue()

    // add back in the original delete column
    d = createKvForType(Type.DeleteColumn, 11);
    assertEquals("Didn't filter out delete column", ReturnCode.SKIP, filter.filterKeyValue(d));
    // onto a different family, so that must be visible too
    assertEquals("Filtered out put with different column than the delete", ReturnCode.INCLUDE,
      filter.filterKeyValue(put));
  }


  private static Set<ImmutableBytesPtr> asSet(byte[]... strings) {
    Set<ImmutableBytesPtr> set = new HashSet<ImmutableBytesPtr>();
    for (byte[] s : strings) {

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Examples of org.apache.phoenix.hbase.index.covered.filter.FamilyOnlyFilter.filterKeyValue()

    byte[] fam2 = Bytes.toBytes("fam2");


    FamilyOnlyFilter filter = new FamilyOnlyFilter(fam);


    KeyValue kv = new KeyValue(row, fam, qual, 10, val);
    ReturnCode code = filter.filterKeyValue(kv);
    assertEquals("Didn't pass matching family!", ReturnCode.INCLUDE, code);


    kv = new KeyValue(row, fam2, qual, 10, val);
    code = filter.filterKeyValue(kv);
    assertEquals("Didn't filter out non-matching family!", ReturnCode.SKIP, code);

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Examples of org.apache.phoenix.hbase.index.covered.filter.FamilyOnlyFilter.filterKeyValue()

    KeyValue kv = new KeyValue(row, fam, qual, 10, val);
    ReturnCode code = filter.filterKeyValue(kv);
    assertEquals("Didn't pass matching family!", ReturnCode.INCLUDE, code);


    kv = new KeyValue(row, fam2, qual, 10, val);
    code = filter.filterKeyValue(kv);
    assertEquals("Didn't filter out non-matching family!", ReturnCode.SKIP, code);
  }


  @Test
  public void testPassesTargetFamilyAsNonFirstFamily() {

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