Example usage for org.apache.lucene.util BytesRef BytesRef

Introduction

In this page you can find the example usage for org.apache.lucene.util BytesRef BytesRef.

Prototype

public BytesRef(CharSequence text)

Source Link

Document

Initialize the byte[] from the UTF8 bytes for the provided String.

Usage

From source file:io.crate.expression.reference.doc.blob.BlobDigestExpression.java

License:Apache License

@Override
public BytesRef value() {
    return new BytesRef(row.getName());
}

From source file:io.crate.expression.reference.doc.BytesRefColumnReferenceTest.java

License:Apache License

@Override
protected void insertValues(IndexWriter writer) throws Exception {
    StringBuilder builder = new StringBuilder();
    for (int i = 0; i < 10; i++) {
        builder.append(i);/*from ww  w .  j a va  2 s  .c  om*/
        Document doc = new Document();
        doc.add(new StringField("_id", Integer.toString(i), Field.Store.NO));
        doc.add(new SortedDocValuesField(column, new BytesRef(builder.toString())));
        writer.addDocument(doc);
    }
}

From source file:io.crate.expression.reference.doc.IpColumnReferenceTest.java

License:Apache License

private static void addIPv6Values(IndexWriter writer) throws IOException {
    for (int i = 10; i < 20; i++) {
        Document doc = new Document();
        doc.add(new StringField("_id", Integer.toString(i), Field.Store.NO));
        InetAddress address = InetAddresses
                .forString("7bd0:8082:2df8:487e:e0df:e7b5:9362:" + Integer.toHexString(i));
        doc.add(new SortedSetDocValuesField(IP_COLUMN, new BytesRef(InetAddressPoint.encode(address))));
        writer.addDocument(doc);//from w w w . j a v a  2s  . co  m
    }
}

From source file:io.crate.expression.reference.doc.IpColumnReferenceTest.java

License:Apache License

private static void addIPv4Values(IndexWriter writer) throws IOException {
    for (int i = 0; i < 10; i++) {
        Document doc = new Document();
        doc.add(new StringField("_id", Integer.toString(i), Field.Store.NO));
        InetAddress address = InetAddresses.forString("192.168.0." + i);
        doc.add(new SortedSetDocValuesField(IP_COLUMN, new BytesRef(InetAddressPoint.encode(address))));
        if (i == 0) {
            address = InetAddresses.forString("192.168.0.1");
            doc.add(new SortedSetDocValuesField(IP_ARRAY_COLUMN,
                    new BytesRef(InetAddressPoint.encode(address))));
            address = InetAddresses.forString("192.168.0.2");
            doc.add(new SortedSetDocValuesField(IP_ARRAY_COLUMN,
                    new BytesRef(InetAddressPoint.encode(address))));
        }/*  w w  w. j a  va 2  s .c o  m*/
        writer.addDocument(doc);
    }
}

From source file:io.crate.expression.reference.doc.IpColumnReferenceTest.java

License:Apache License

@Test
public void testIpExpression() throws Exception {
    IpColumnReference columnReference = new IpColumnReference(IP_COLUMN);
    columnReference.startCollect(ctx);/*from w w w. j a v  a  2s . c o  m*/
    columnReference.setNextReader(readerContext);
    IndexSearcher searcher = new IndexSearcher(readerContext.reader());
    TopDocs topDocs = searcher.search(new MatchAllDocsQuery(), 21);
    assertThat(topDocs.scoreDocs.length, is(21));

    int i = 0;
    for (ScoreDoc doc : topDocs.scoreDocs) {
        columnReference.setNextDocId(doc.doc);
        if (i == 20) {
            assertThat(columnReference.value(), is(nullValue()));
        } else if (i < 10) {
            assertThat(columnReference.value(), is(new BytesRef("192.168.0." + i)));
        } else {
            assertThat(columnReference.value(),
                    is(new BytesRef("7bd0:8082:2df8:487e:e0df:e7b5:9362:" + Integer.toHexString(i))));
        }
        i++;
    }
}

From source file:io.crate.expression.reference.doc.lucene.IdFromUidCollectorExpression.java

License:Apache License

@Override
public BytesRef value() {
    return new BytesRef(visitor.uid().id());
}

From source file:io.crate.expression.reference.file.LineContext.java

License:Apache License

@Nullable
public BytesRef sourceAsBytesRef() {
    if (rawSource != null) {
        return new BytesRef(rawSource);
    }
    return null;
}

From source file:io.crate.expression.reference.file.LineContext.java

License:Apache License

public Object get(ColumnIdent columnIdent) {
    Map<String, Object> parentMap = sourceAsMap();
    if (parentMap == null) {
        return null;
    }/*from w  w  w  .  j a  v a  2  s .co  m*/
    Object val = ColumnIdent.get(parentMap, columnIdent);
    if (val instanceof String) {
        return new BytesRef((String) val);
    }
    return val;
}

From source file:io.crate.expression.reference.sys.check.AbstractSysCheck.java

License:Apache License

protected AbstractSysCheck(int id, String description, Severity severity, String linkPattern) {
    String linkedDescriptionBuilder = description + " " + linkPattern + id;
    this.description = new BytesRef(linkedDescriptionBuilder);

    this.id = id;
    this.severity = severity;
}

From source file:io.crate.expression.reference.sys.check.cluster.LicenseEnterpriseChecks.java

License:Apache License

@Override
public BytesRef description() {
    return new BytesRef(DESCRIPTION);
}