Examples of org.lilyproject.repository.api.RecordTypeBuilder

org.lilyproject.repository.api.RecordTypeBuilder
The RecordTypeBuilder is an alternative API for creating or updating record types. It makes use of method-chaining to define a sort of mini internal DSL / fluent API. The intention is to have easier to read and write Java code, functionally it offers nothing more than the core {@link TypeManager} API.
Alternatively you should consider declaring the schema in an external file and importing that, as is provided by Lily's JSON import tool.

A new RecordTypeBuilder object can be obtained by calling {@link TypeManager#recordTypeBuilder()}
Each method either returns a new RecordTypeBuilder object on which the next method can be called, or returns an actual RecordType object.
For a tutorial on using this builder, see the Lily documentation.


    @Test
    public void testRecordType() throws Exception {
        FieldType fieldType1 = typeManager.createFieldType(typeManager.newFieldType(typeManager.getValueType("STRING"), new QName("testRecordType", "field1"), Scope.NON_VERSIONED));
        FieldType fieldType2 = typeManager.createFieldType(typeManager.newFieldType(typeManager.getValueType("INTEGER"), new QName("testRecordType", "field2"), Scope.NON_VERSIONED));
        RecordTypeBuilder rtBuilder = typeManager.recordTypeBuilder();
        RecordType valueTypeRT = rtBuilder.name(new QName("testRecordType", "recordValueTypeRecordType"))
            .field(fieldType1.getId(), false)
            .field(fieldType2.getId(), true)
            .create();


        Record recordField1 = repository.recordBuilder()

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    }


    @Test
    public void testLinkType() throws Exception {
        FieldType fieldType1 = typeManager.createFieldType(typeManager.newFieldType(typeManager.getValueType("STRING"), new QName("testLinkType", "field1"), Scope.NON_VERSIONED));
        RecordTypeBuilder rtBuilder = typeManager.recordTypeBuilder();
        RecordType valueTypeRT = rtBuilder.name(new QName("testLinkType", "linkValueTypeRecordType"))
            .field(fieldType1.getId(), false)
            .create();


        testType("recordValueTypeId", "LINK", new Link(idGenerator.newRecordId()));
        testType("recordValueTypeId", "LINK<{testLinkType}linkValueTypeRecordType>", new Link(idGenerator.newRecordId()));

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        assertEquals(3, recordType.getFieldTypeEntries().size());
    }


    @Test
    public void testRecordTypeBuilderBasics() throws Exception {
        RecordTypeBuilder builder = typeManager.recordTypeBuilder();
        try {
            builder.create();
            fail("Exception expected since name of recordType is not specified");
        } catch (Exception expected) {
        }
        QName rtName = new QName("builderNS", "builderName");
        builder.name(rtName);
        builder.field(fieldType1.getId(), false);
        builder.field(fieldType2.getId(), true);
        RecordType recordType = builder.create();


        RecordType readRecordType = typeManager.getRecordTypeByName(rtName, null);
        assertEquals(recordType, readRecordType);
        assertFalse(readRecordType.getFieldTypeEntry(fieldType1.getId()).isMandatory());
        assertTrue(readRecordType.getFieldTypeEntry(fieldType2.getId()).isMandatory());


        builder.reset();
        builder.id(recordType.getId());
        recordType = builder.update();
        readRecordType = typeManager.getRecordTypeByName(rtName, null);
        assertEquals(recordType, readRecordType);
        assertEquals(Long.valueOf(2), readRecordType.getVersion());
        assertNull(readRecordType.getFieldTypeEntry(fieldType1.getId()));
    }

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        ns = "testRecordValueTypePerformance";
        QName rvtRTName = new QName(ns, "rvtRT");


        // Create field types and record types for the records containing complex types
        RecordTypeBuilder rtBuilder = typeManager.recordTypeBuilder().name(rvtRTName);
        for (int i = 0; i < nrOfFields; i++) {
            FieldType fieldType = typeManager.createFieldType(typeManager.newFieldType(typeManager
                    .getValueType("STRING"), new QName(ns, "stringField" + i), Scope.NON_VERSIONED));
            rtBuilder.field(fieldType.getId(), false);
        }
        rtBuilder.create();


        ValueType rvt = typeManager.getValueType("RECORD<"+rvtRTName.toString()+">");


        FieldType rvtFT = typeManager.createFieldType(typeManager.newFieldType(rvt, new QName(ns, "rvtField"),
                Scope.NON_VERSIONED));

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Related Classes of org.lilyproject.repository.api.RecordTypeBuilder

org.lilyproject.process.test.RecordValueTypeBenchmark

org.lilyproject.repository.impl.test.AbstractTypeManagerRecordTypeTest

org.lilyproject.repository.impl.test.ValueTypeTest

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