Example usage for org.hibernate.id.enhanced SequenceStyleGenerator SEQUENCE_PARAM

Introduction

In this page you can find the example usage for org.hibernate.id.enhanced SequenceStyleGenerator SEQUENCE_PARAM.

Prototype

String SEQUENCE_PARAM

To view the source code for org.hibernate.id.enhanced SequenceStyleGenerator SEQUENCE_PARAM.

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Document

Indicates the name of the sequence (or table) to use.

Usage

From source file:com.manydesigns.portofino.persistence.hibernate.HibernateConfig.java

License:Open Source License

private void manageSequenceGenerator(Mappings mappings, Table tab, SimpleValue id,
        SequenceGenerator generator) {//from   w w  w  .ja  va  2 s.c  o  m
    id.setIdentifierGeneratorStrategy("enhanced-sequence");
    Properties params = new Properties();
    params.put(PersistentIdentifierGenerator.IDENTIFIER_NORMALIZER, mappings.getObjectNameNormalizer());
    params.put(SequenceStyleGenerator.SEQUENCE_PARAM, escapeName(generator.getName()));
    params.setProperty(SequenceStyleGenerator.SCHEMA, escapeName(tab.getSchema()));
    id.setIdentifierGeneratorProperties(params);
    id.setNullValue(null);
}

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From source file:com.tsoft.app.domain.identifier.StringSequenceIdentifier.java

@Override
public void configure(Type type, Properties params, ServiceRegistry serviceRegistry) throws MappingException {
    final JdbcEnvironment jdbcEnvironment = serviceRegistry.getService(JdbcEnvironment.class);
    final Dialect dialect = jdbcEnvironment.getDialect();

    final ConfigurationService configurationService = serviceRegistry.getService(ConfigurationService.class);
    String globalEntityIdentifierPrefix = configurationService.getSetting("entity.identifier.prefix",
            String.class, "SEQ_");

    sequencePrefix = ConfigurationHelper.getString(SEQUENCE_PREFIX, params, globalEntityIdentifierPrefix);

    final String sequencePerEntitySuffix = ConfigurationHelper.getString(
            SequenceStyleGenerator.CONFIG_SEQUENCE_PER_ENTITY_SUFFIX, params,
            SequenceStyleGenerator.DEF_SEQUENCE_SUFFIX);

    final String defaultSequenceName = ConfigurationHelper
            .getBoolean(SequenceStyleGenerator.CONFIG_PREFER_SEQUENCE_PER_ENTITY, params, false)
                    ? params.getProperty(JPA_ENTITY_NAME) + sequencePerEntitySuffix
                    : SequenceStyleGenerator.DEF_SEQUENCE_NAME;

    sequenceCallSyntax = dialect.getSequenceNextValString(
            ConfigurationHelper.getString(SequenceStyleGenerator.SEQUENCE_PARAM, params, defaultSequenceName));
}

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From source file:org.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

@SuppressWarnings("unchecked")
protected void bindSimpleId(PersistentProperty identifier, RootClass entity, InFlightMetadataCollector mappings,
        Identity mappedId, String sessionFactoryBeanName) {

    Mapping mapping = getMapping(identifier.getOwner());
    boolean useSequence = mapping != null && mapping.isTablePerConcreteClass();

    // create the id value
    SimpleValue id = new SimpleValue(mappings, entity.getTable());
    // set identifier on entity

    Properties params = new Properties();
    entity.setIdentifier(id);//from   www.j a v  a2  s.co m

    if (mappedId == null) {
        // configure generator strategy
        id.setIdentifierGeneratorStrategy(useSequence ? "sequence-identity" : "native");
    } else {
        String generator = mappedId.getGenerator();
        if ("native".equals(generator) && useSequence) {
            generator = "sequence-identity";
        }
        id.setIdentifierGeneratorStrategy(generator);
        params.putAll(mappedId.getParams());
        if (params.containsKey(SEQUENCE_KEY)) {
            params.put(SequenceStyleGenerator.SEQUENCE_PARAM, params.getProperty(SEQUENCE_KEY));
        }
        if ("assigned".equals(generator)) {
            id.setNullValue("undefined");
        }
    }

    String schemaName = getSchemaName(mappings);
    String catalogName = getCatalogName(mappings);

    params.put(PersistentIdentifierGenerator.IDENTIFIER_NORMALIZER,
            this.metadataBuildingContext.getObjectNameNormalizer());

    if (schemaName != null) {
        params.setProperty(PersistentIdentifierGenerator.SCHEMA, schemaName);
    }
    if (catalogName != null) {
        params.setProperty(PersistentIdentifierGenerator.CATALOG, catalogName);
    }
    id.setIdentifierGeneratorProperties(params);

    // bind value
    bindSimpleValue(identifier, null, id, EMPTY_PATH, mappings, sessionFactoryBeanName);

    // create property
    Property prop = new Property();
    prop.setValue(id);

    // bind property
    bindProperty(identifier, prop, mappings);
    // set identifier property
    entity.setIdentifierProperty(prop);

    id.getTable().setIdentifierValue(id);
}

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From source file:org.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

protected void bindSimpleValue(PersistentProperty grailsProp, PersistentProperty parentProperty,
        SimpleValue simpleValue, String path, PropertyConfig propertyConfig, String sessionFactoryBeanName) {
    setTypeForPropertyConfig(grailsProp, simpleValue, propertyConfig);
    final PropertyConfig mappedForm = (PropertyConfig) grailsProp.getMapping().getMappedForm();
    if (mappedForm.isDerived() && !(grailsProp instanceof TenantId)) {
        Formula formula = new Formula();
        formula.setFormula(propertyConfig.getFormula());
        simpleValue.addFormula(formula);
    } else {/*from  w w  w. j av a  2 s .  c om*/
        Table table = simpleValue.getTable();
        boolean hasConfig = propertyConfig != null;

        String generator = hasConfig ? propertyConfig.getGenerator() : null;
        if (generator != null) {
            simpleValue.setIdentifierGeneratorStrategy(generator);
            Properties params = propertyConfig.getTypeParams();
            if (params != null) {
                Properties generatorProps = new Properties();
                generatorProps.putAll(params);

                if (generatorProps.containsKey(SEQUENCE_KEY)) {
                    generatorProps.put(SequenceStyleGenerator.SEQUENCE_PARAM,
                            generatorProps.getProperty(SEQUENCE_KEY));
                }
                simpleValue.setIdentifierGeneratorProperties(generatorProps);
            }
        }

        // Add the column definitions for this value/property. Note that
        // not all custom mapped properties will have column definitions,
        // in which case we still need to create a Hibernate column for
        // this value.
        List<?> columnDefinitions = hasConfig ? propertyConfig.getColumns()
                : Arrays.asList(new Object[] { null });
        if (columnDefinitions.isEmpty()) {
            columnDefinitions = Arrays.asList(new Object[] { null });
        }

        for (Object columnDefinition : columnDefinitions) {
            ColumnConfig cc = (ColumnConfig) columnDefinition;
            Column column = new Column();

            // Check for explicitly mapped column name and SQL type.
            if (cc != null) {
                if (cc.getName() != null) {
                    column.setName(cc.getName());
                }
                if (cc.getSqlType() != null) {
                    column.setSqlType(cc.getSqlType());
                }
            }

            column.setValue(simpleValue);

            if (cc != null) {
                if (cc.getLength() != -1) {
                    column.setLength(cc.getLength());
                }
                if (cc.getPrecision() != -1) {
                    column.setPrecision(cc.getPrecision());
                }
                if (cc.getScale() != -1) {
                    column.setScale(cc.getScale());
                }
                if (!mappedForm.isUniqueWithinGroup()) {
                    column.setUnique(cc.isUnique());
                }
            }

            bindColumn(grailsProp, parentProperty, column, cc, path, table, sessionFactoryBeanName);

            if (table != null) {
                table.addColumn(column);
            }

            simpleValue.addColumn(column);
        }
    }
}

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