Search in sources :

Example 1 with JDBCTemplate

use of com.ramussoft.jdbc.JDBCTemplate in project ramus by Vitaliy-Yakovchuk.

the class EngineConnection method init.

public void init(String[] args) throws Exception {
    try {
        try {
            Class.forName("org.postgresql.Driver");
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        }
        java.sql.Connection jdbcConnection = null;
        Properties ps = EngineFactory.getPropeties();
        if (ps != null) {
            try {
                Class.forName(ps.getProperty("driver"));
                jdbcConnection = DriverManager.getConnection(ps.getProperty("url"), ps.getProperty("user"), ps.getProperty("password"));
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        if (jdbcConnection == null)
            jdbcConnection = DriverManager.getConnection("jdbc:postgresql://127.0.0.1/ramus_public", "postgres", "postgres");
        template = new JDBCTemplate(jdbcConnection);
        userFactory = new UserFactoryImpl(template);
        JDBCTemplate template = new JDBCTemplate(jdbcConnection);
        String password = template.queryForObjects("SELECT \"password\" FROM users WHERE \"login\"=?", new RowMapper() {

            @Override
            public Object mapRow(ResultSet rs, int index) throws SQLException {
                return rs.getString(1);
            }
        }, new Object[] { "admin" }, true).toString().trim();
        connection = new TcpClientConnection("127.0.0.1", Metadata.TCP_PORT) {

            @Override
            protected void objectReaded(Object object) {
                if (tcpClientEngine != null)
                    tcpClientEngine.call((EvenstHolder) object);
            }
        };
        connection.start();
        connection.invoke("login", new Object[] { "admin", password });
        tcpClientEngine = new TcpClientEngine((EngineInvocker) Proxy.newProxyInstance(getClass().getClassLoader(), new Class[] { EngineInvocker.class }, new InvocationHandler() {

            @Override
            public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
                return connection.invoke(method.getName(), args);
            }
        }), connection);
        List<Class> interfaces = new ArrayList<Class>();
        interfaces.add(Engine.class);
        interfaces.add(Journaled.class);
        List<PluginProvider> suits = new ArrayList<PluginProvider>();
        suits.add(new SimpleAttributePluginSuit());
        initAdditionalPluginSuits(suits);
        PluginFactory factory = createPluginFactory(suits);
        for (Plugin plugin : factory.getPlugins()) if (plugin.getFunctionalInterface() != null)
            interfaces.add(plugin.getFunctionalInterface());
        final Engine engine1 = (Engine) Proxy.newProxyInstance(getClass().getClassLoader(), interfaces.toArray(new Class[interfaces.size()]), tcpClientEngine);
        // new CachedEngine(engine1);
        final Engine cachedEngine = engine1;
        final Hashtable<Method, Object> hashtable = new Hashtable<Method, Object>();
        for (Method m : Engine.class.getMethods()) {
            hashtable.put(m, cachedEngine);
        }
        for (Method m : Cached.class.getMethods()) {
            hashtable.put(m, cachedEngine);
        }
        interfaces.add(Cached.class);
        Engine engine = (Engine) Proxy.newProxyInstance(getClass().getClassLoader(), interfaces.toArray(new Class[interfaces.size()]), new InvocationHandler() {

            @Override
            public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
                Object o = hashtable.get(method);
                if (o == null)
                    return tcpClientEngine.invoke(proxy, method, args);
                return method.invoke(o, args);
            }
        });
        tcpClientEngine.setEngine(engine);
        for (Plugin plugin : factory.getPlugins()) plugin.init(engine, rules);
        rules = (AccessRules) createDeligate(AccessRules.class);
        this.engine = engine;
    } catch (Exception e) {
        e.printStackTrace();
    }
}
Also used : SQLException(java.sql.SQLException) EngineInvocker(com.ramussoft.net.common.tcp.EngineInvocker) ArrayList(java.util.ArrayList) Properties(java.util.Properties) TcpClientEngine(com.ramussoft.client.TcpClientEngine) UserFactoryImpl(com.ramussoft.server.UserFactoryImpl) JDBCTemplate(com.ramussoft.jdbc.JDBCTemplate) ResultSet(java.sql.ResultSet) PluginFactory(com.ramussoft.common.PluginFactory) TcpClientEngine(com.ramussoft.client.TcpClientEngine) Engine(com.ramussoft.common.Engine) RowMapper(com.ramussoft.jdbc.RowMapper) Hashtable(java.util.Hashtable) Method(java.lang.reflect.Method) PluginProvider(com.ramussoft.common.PluginProvider) InvocationHandler(java.lang.reflect.InvocationHandler) SQLException(java.sql.SQLException) SimpleAttributePluginSuit(com.ramussoft.core.attribute.simple.SimpleAttributePluginSuit) TcpClientConnection(com.ramussoft.client.TcpClientConnection) StandardAttributesPlugin(com.ramussoft.core.attribute.standard.StandardAttributesPlugin) Plugin(com.ramussoft.common.Plugin)

Example 2 with JDBCTemplate

use of com.ramussoft.jdbc.JDBCTemplate in project ramus by Vitaliy-Yakovchuk.

the class EngineFactory method createTemplate.

private void createTemplate() {
    try {
        template = new JDBCTemplate(createConnection());
        try {
            template.executeResource("/com/ramussoft/jdbc/database.sql", "ramus_");
        } catch (Exception e) {
        }
        try {
            template.executeResource("/com/ramussoft/jdbc/update1.sql", "ramus_");
        } catch (Exception e) {
        }
        try {
            template.executeResource("/com/ramussoft/jdbc/update2.sql", "ramus_");
        } catch (Exception e) {
        }
        try {
            template.executeResource("/com/ramussoft/jdbc/update3.sql", "ramus_");
        } catch (Exception e) {
        }
        try {
            template.executeResource("/com/ramussoft/jdbc/update4.sql", "ramus_");
        } catch (Exception e) {
        }
        /*try {
				template.executeResource("/com/ramussoft/jdbc/update5.sql",
						"ramus_");

			} catch (Exception e) {
				e.printStackTrace();
			}*/
        try {
            template.executeResource("/com/ramussoft/server/create.sql");
        } catch (Exception e) {
        }
        try {
            template.executeResource("/com/ramussoft/server/create2.sql");
        } catch (Exception e) {
        }
        try {
            template.executeResource("/com/ramussoft/server/create-log.sql", "ramus_");
        } catch (Exception e) {
        }
        journaledEngine = createJournaledEngine(new DirectoryJournalFactory(null));
    } catch (Exception e) {
        if (e instanceof RuntimeException)
            throw (RuntimeException) e;
        throw new RuntimeException(e);
    }
}
Also used : DirectoryJournalFactory(com.ramussoft.common.journal.DirectoryJournalFactory) JDBCTemplate(com.ramussoft.jdbc.JDBCTemplate) SQLException(java.sql.SQLException)

Example 3 with JDBCTemplate

use of com.ramussoft.jdbc.JDBCTemplate in project ramus by Vitaliy-Yakovchuk.

the class EvalPlugin method init.

@Override
public void init(final Engine engine, AccessRules rules) {
    super.init(engine, rules);
    Qualifier qualifier = StandardAttributesPlugin.getQualifiersQualifier(engine);
    engine.setPluginProperty(getName(), "Plugin", this);
    function = getFunction(qualifier);
    if (function == null) {
        function = engine.createSystemAttribute(new AttributeType(EVAL, "Function", false));
        function.setName(FUNCTION_ATTRIBUTE);
        engine.updateAttribute(function);
        qualifier.getSystemAttributes().add(function);
        engine.updateQualifier(qualifier);
    }
    functionDependences = engine.getSystemQualifier(QUALIFIER_EVAL_FUNCTION_DEPENDENCES);
    if (functionDependences == null) {
        createEvalObjects(engine);
    } else {
        functionDependence = engine.getSystemAttribute(ATTRIBUTE_EVAL_FUNCTION_DEPENDENCE);
        functionDependenceQualifier = engine.getSystemAttribute(ATTRIBUTE_EVAL_DEPENDENCE_QUALIFIER);
        functionDependenceAttribute = engine.getSystemAttribute(ATTRIBUTE_EVAL_DEPENDENCE_ATTRIBUTE);
        functionDependenceSourceAttribute = engine.getSystemAttribute(ATTRIBUTE_EVAL_FUNCTION_DEPENDENCE_SOURCE_ATTRIBUTE);
    }
    if (!StandardAttributesPlugin.isDisableAutoupdate(engine)) {
        final Util util = Util.getUtils(engine);
        util.getScriptHolders().addFunctionsChangeListener(new FunctionsChangeListener() {

            @SuppressWarnings("unchecked")
            @Override
            public void functionsChanged(FunctionsChangeEvent event) {
                IEngine iEngine = engine.getDeligate();
                if ((iEngine != null) && (iEngine instanceof IEngineImpl)) {
                    JDBCTemplate template = ((IEngineImpl) iEngine).getTemplate();
                    String prefix = ((IEngineImpl) iEngine).getPrefix();
                    for (String function : event.getFunctionNames()) {
                        List<FunctionPersistent> list = template.query("SELECT function, qualifier_attribute_id, qualifier_table_attribute_id, autochange, attribute_id, element_id FROM " + prefix + "attribute_functions WHERE function LIKE ? AND autochange=1", new RowMapper() {

                            @Override
                            public Object mapRow(ResultSet rs, int rowNum) throws SQLException {
                                FunctionPersistent persistent = new FunctionPersistent(rs.getString(1), rs.getLong(2), rs.getLong(3), rs.getInt(4));
                                persistent.setAttributeId(rs.getLong(5));
                                persistent.setElementId(rs.getLong(6));
                                return persistent;
                            }
                        }, new Object[] { "%" + function + "%" }, true);
                        for (FunctionPersistent fp : list) {
                            recalculateQualifierAttribute(engine, StandardAttributesPlugin.getQualifier(engine, engine.getElement(fp.getElementId())), util, fp);
                        }
                    }
                }
                for (String function : event.getFunctionNames()) {
                    for (CalculateInfo info : engine.findCalculateInfos("%" + function + "%", true)) {
                        recalculate(engine, info);
                    }
                }
            }
        });
        engine.addElementAttributeListener(null, new ElementAttributeListener() {

            @SuppressWarnings("unchecked")
            @Override
            public void attributeChanged(AttributeEvent event) {
                if (event.isJournaled())
                    return;
                if (DISABLE_RECALC)
                    return;
                if (event.getElement() == null) {
                    IEngine d = engine.getDeligate();
                    List<Element> allElements = null;
                    if ((d != null) && (d instanceof IEngineImpl)) {
                        JDBCTemplate template = ((IEngineImpl) d).getTemplate();
                        String prefix = ((IEngineImpl) d).getPrefix();
                        allElements = template.query("SELECT * FROM " + prefix + "elements WHERE qualifier_id in\n" + "(SELECT qualifier_id FROM " + prefix + "qualifiers_attributes WHERE attribute_id=?)", new RowMapper() {

                            @Override
                            public Object mapRow(ResultSet rs, int rowNum) throws SQLException {
                                return new Element(rs.getLong("element_id"), rs.getLong("qualifier_id"), rs.getString("element_name"));
                            }
                        }, new Object[] { event.getAttribute().getId() }, true);
                    } else {
                        Attribute attribute = event.getAttribute();
                        allElements = new ArrayList<Element>();
                        for (Qualifier qualifier : engine.getQualifiers()) {
                            if (qualifier.getAttributes().indexOf(attribute) >= 0) {
                                allElements.addAll(engine.getElements(qualifier.getId()));
                            }
                        }
                    }
                    Attribute attribute = event.getAttribute();
                    for (Element element : allElements) {
                        recalculateElement(engine, new AttributeEvent(engine, element, attribute, null, null));
                    }
                } else
                    recalculateElement(engine, event);
            }

            private void recalculateElement(final Engine engine, AttributeEvent event) {
                MetaValue metaValue = new MetaValue(event.getElement().getId(), event.getAttribute().getId());
                List<MetaValue> metaValueList = hashtable.get(Thread.currentThread());
                if (metaValueList == null) {
                    metaValueList = new ArrayList<MetaValue>();
                    hashtable.put(Thread.currentThread(), metaValueList);
                } else {
                    if (metaValueList.indexOf(metaValue) >= 0)
                        return;
                }
                metaValueList.add(metaValue);
                try {
                    for (CalculateInfo info : engine.getDependences(event.getElement().getId(), event.getAttribute().getId(), true)) {
                        recalculate(engine, info);
                    }
                    List<Element> elements = engine.findElements(functionDependences.getId(), functionDependence, event.getElement().getId());
                    for (Element e : elements) {
                        Qualifier qualifier = engine.getQualifier((Long) engine.getAttribute(e, functionDependenceQualifier));
                        Attribute attribute = engine.getAttribute((Long) engine.getAttribute(e, functionDependenceAttribute));
                        if ((qualifier != null) && (attribute != null)) {
                            Element el = StandardAttributesPlugin.getElement(event.getEngine(), qualifier.getId());
                            if (el != null)
                                for (Element child : engine.getElements(qualifier.getId())) {
                                    recalculateInQualifier(engine, Util.elementIdToValue(event.getElement().getId(), event.getAttribute().getId()), null, el, child);
                                }
                        }
                    }
                    Element element = StandardAttributesPlugin.getElement(event.getEngine(), event.getElement().getQualifierId());
                    if (element == null) {
                        Qualifier qualifier = engine.getQualifier(event.getElement().getQualifierId());
                        if (StandardAttributesPlugin.isTableQualifier(qualifier)) {
                            Element parent = StandardAttributesPlugin.getElementForTableElement(engine, event.getElement());
                            if (parent == null)
                                return;
                            Qualifier main = engine.getQualifier(parent.getQualifierId());
                            Attribute tableAttribute = null;
                            for (Attribute attr : main.getAttributes()) {
                                if (StandardAttributesPlugin.getTableQualifeirName(attr).equals(qualifier.getName())) {
                                    tableAttribute = attr;
                                    break;
                                }
                            }
                            if (tableAttribute == null)
                                return;
                            element = StandardAttributesPlugin.getElement(event.getEngine(), parent.getQualifierId());
                            if (element != null) {
                                if (event.getAttribute().equals(StandardAttributesPlugin.getTableElementIdAttribute(engine)))
                                    recalculateInQualifier(engine, null, event.getElement(), element, parent);
                                else
                                    recalculateInQualifier(engine, Util.tableAttributeToValue(tableAttribute.getId(), event.getAttribute().getId()), event.getElement(), element, parent);
                            }
                        }
                        return;
                    }
                    recalculateInQualifier(engine, Util.attributeIdToValue(event.getAttribute().getId()), null, element, event.getElement());
                } finally {
                    metaValueList.remove(metaValueList.size() - 1);
                }
            }
        });
        engine.addElementListener(null, new ElementAdapter() {

            @SuppressWarnings("unchecked")
            @Override
            public void elementCreated(ElementEvent event) {
                if (event.isJournaled())
                    return;
                Element element = StandardAttributesPlugin.getElement(event.getEngine(), event.getNewElement().getQualifierId());
                if (element == null) {
                    return;
                }
                List<FunctionPersistent> list = getFunctionAttribute(engine, element);
                if (list == null)
                    return;
                Util utils = Util.getUtils(engine);
                for (FunctionPersistent fp : list) if (fp.getAutochange() != 0) {
                    Eval eval = new Eval(fp.getFunction());
                    try {
                        utils.fillAttributes(eval, engine.getQualifier(event.getNewElement().getQualifierId()), event.getNewElement(), null, null, null, true);
                        utils.fillResult(fp.getQualifierAttributeId(), eval, event.getNewElement());
                    } catch (Exception e) {
                        utils.fillResult(fp.getQualifierAttributeId(), e, event.getNewElement());
                        if (e instanceof RuntimeException)
                            throw (RuntimeException) e;
                        throw new RuntimeException(e);
                    } finally {
                    }
                }
            }

            @SuppressWarnings("unchecked")
            @Override
            public void beforeElementDeleted(final ElementEvent event) {
                if ((event.isJournaled()) || (event.getNewElement() != null))
                    return;
                Element oldElement = event.getOldElement();
                Qualifier qualifier = engine.getQualifier(oldElement.getQualifierId());
                for (Attribute attribute : qualifier.getAttributes()) {
                    removeAttributeFromCalculateInfo(engine, oldElement, attribute);
                    CalculateInfo info = engine.getCalculateInfo(oldElement.getId(), attribute.getId());
                    if (info != null) {
                        info.setFormula(null);
                        engine.setCalculateInfo(info);
                    }
                }
                List<Element> elements = engine.findElements(functionDependences.getId(), functionDependence, oldElement.getId());
                Vector<Long> qualifiers = new Vector<Long>(elements.size());
                final String start = Util.ELEMENT_PREFIX + oldElement.getId();
                for (Element element : elements) {
                    Long q = (Long) engine.getAttribute(element, functionDependenceQualifier);
                    if (qualifiers.indexOf(q) < 0) {
                        qualifiers.add(q);
                        Element qElement = StandardAttributesPlugin.getElement(engine, q.longValue());
                        List<FunctionPersistent> fpl = (List<FunctionPersistent>) engine.getAttribute(qElement, function);
                        for (FunctionPersistent fp : fpl) {
                            try {
                                Eval eval = new Eval(fp.getFunction());
                                eval.replaceValueNames(new Replacementable() {

                                    @Override
                                    public String getNewName(String oldName) {
                                        if (oldName.startsWith(start))
                                            return "NULL";
                                        return oldName;
                                    }
                                });
                                fp.setFunction(eval.toString());
                            } catch (Exception e) {
                                e.printStackTrace();
                            }
                        }
                        engine.setAttribute(qElement, function, fpl);
                    }
                // engine.deleteElement(element.getId());
                }
            }
        });
        engine.addQualifierListener(new QualifierAdapter() {

            @SuppressWarnings("unchecked")
            @Override
            public void beforeQualifierUpdated(QualifierEvent event) {
                List<Attribute> rem = new ArrayList<Attribute>();
                for (Attribute a : event.getOldQualifier().getAttributes()) {
                    if (event.getNewQualifier().getAttributes().indexOf(a) < 0)
                        rem.add(a);
                }
                if (rem.size() > 0) {
                    List<Element> list = engine.getElements(event.getOldQualifier().getId());
                    for (Attribute attribute : rem) {
                        for (Element element : list) {
                            removeAttributeFromCalculateInfo(engine, element, attribute);
                            CalculateInfo info = engine.getCalculateInfo(element.getId(), attribute.getId());
                            if (info != null) {
                                info.setFormula(null);
                                engine.setCalculateInfo(info);
                            }
                        }
                        List<Element> elements = engine.findElements(functionDependences.getId(), functionDependenceSourceAttribute, attribute.getId());
                        final String end = Util.ATTRIBUTE_PREFIX + attribute.getId();
                        for (Element element : elements) {
                            Long id = (Long) engine.getAttribute(element, functionDependence);
                            if (engine.getQualifierIdForElement(id) == event.getNewQualifier().getId()) {
                                Long qId = (Long) engine.getAttribute(element, functionDependenceQualifier);
                                Element element2 = StandardAttributesPlugin.getElement(engine, qId);
                                List<FunctionPersistent> fpl = (List<FunctionPersistent>) engine.getAttribute(element2, function);
                                for (FunctionPersistent fp : fpl) {
                                    Eval eval = new Eval(fp.getFunction());
                                    eval.replaceValueNames(new Replacementable() {

                                        @Override
                                        public String getNewName(String oldName) {
                                            if (oldName.endsWith(end)) {
                                                return "NULL";
                                            }
                                            return oldName;
                                        }
                                    });
                                    fp.setFunction(eval.toString());
                                }
                                engine.setAttribute(element2, function, fpl);
                            }
                        }
                    }
                }
            }

            @Override
            public void qualifierDeleted(QualifierEvent event) {
                Qualifier qualifier = event.getOldQualifier();
                for (Element element : engine.findElements(functionDependences.getId(), functionDependenceQualifier, qualifier.getId())) {
                    engine.deleteElement(element.getId());
                }
            }
        });
        Qualifier qq = StandardAttributesPlugin.getQualifiersQualifier(engine);
        engine.addElementAttributeListener(qq, new ElementAttributeListener() {

            @Override
            public void attributeChanged(AttributeEvent event) {
                if (event.isJournaled())
                    return;
                if (function.equals(event.getAttribute())) {
                    recalculateFunctionOfQualifier(engine, event);
                }
            }
        });
        engine.addFormulaListener(new FormulaListener() {

            @Override
            public void formulaChanged(FormulaEvent event) {
                if (event.isJournaled())
                    return;
                CalculateInfo info = event.getNewFormula();
                recalculate(engine, info);
            }
        });
    }
}
Also used : ElementAdapter(com.ramussoft.common.event.ElementAdapter) SQLException(java.sql.SQLException) Attribute(com.ramussoft.common.Attribute) ElementAttributeListener(com.ramussoft.common.event.ElementAttributeListener) Element(com.ramussoft.common.Element) IEngine(com.ramussoft.common.IEngine) ArrayList(java.util.ArrayList) Util(com.ramussoft.eval.Util) QualifierEvent(com.ramussoft.common.event.QualifierEvent) AttributeEvent(com.ramussoft.common.event.AttributeEvent) JDBCTemplate(com.ramussoft.jdbc.JDBCTemplate) AttributeType(com.ramussoft.common.AttributeType) ResultSet(java.sql.ResultSet) Qualifier(com.ramussoft.common.Qualifier) ArrayList(java.util.ArrayList) List(java.util.List) Replacementable(com.ramussoft.eval.Replacementable) FunctionPersistent(com.ramussoft.eval.FunctionPersistent) FormulaEvent(com.ramussoft.common.event.FormulaEvent) Eval(com.ramussoft.eval.Eval) Vector(java.util.Vector) Engine(com.ramussoft.common.Engine) IEngine(com.ramussoft.common.IEngine) RowMapper(com.ramussoft.jdbc.RowMapper) QualifierAdapter(com.ramussoft.common.event.QualifierAdapter) MetaValue(com.ramussoft.eval.MetaValue) ElementEvent(com.ramussoft.common.event.ElementEvent) SQLException(java.sql.SQLException) IEngineImpl(com.ramussoft.core.impl.IEngineImpl) FunctionsChangeListener(com.ramussoft.eval.event.FunctionsChangeListener) FunctionsChangeEvent(com.ramussoft.eval.event.FunctionsChangeEvent) CalculateInfo(com.ramussoft.common.CalculateInfo) FormulaListener(com.ramussoft.common.event.FormulaListener) EObject(com.ramussoft.eval.EObject)

Example 4 with JDBCTemplate

use of com.ramussoft.jdbc.JDBCTemplate in project ramus by Vitaliy-Yakovchuk.

the class OtherElementPlugin method getElementsDeleteStatus.

@SuppressWarnings("unchecked")
@Override
public DeleteStatus getElementsDeleteStatus(long[] elementIds, IEngine aEngine) {
    if (!(aEngine instanceof IEngineImpl))
        return super.getElementsDeleteStatus(elementIds, aEngine);
    IEngineImpl engine = (IEngineImpl) aEngine;
    JDBCTemplate template = engine.getTemplate();
    String prefix = engine.getPrefix();
    String sql = "SELECT element_name, qualifier_name, attribute_name " + "FROM {0}attribute_other_elements a, {0}attributes b, {0}qualifiers c, {0}elements d " + "WHERE other_element in(" + JDBCTemplate.toSqlArray(elementIds) + ") AND a.attribute_id=b.attribute_id AND d.element_id=a.element_id " + "AND d.qualifier_id=c.qualifier_id AND b.attribute_system=false " + "ORDER BY qualifier_name, attribute_name, element_name";
    List<String> list = template.query(MessageFormat.format(sql, prefix), new RowMapper() {

        @Override
        public Object mapRow(ResultSet rs, int rowNum) throws SQLException {
            String qName = rs.getString(2);
            if (qName.startsWith("TableQualifier_"))
                qName = "{AttributeType.Core.Table}";
            return "<tr><td>" + rs.getString(1) + "</td><td> " + qName + "</td><td> " + rs.getString(3) + "</td></tr>";
        }
    });
    if (list.size() == 0)
        return null;
    DeleteStatus status = new DeleteStatus();
    status.setPluginName("Core");
    StringBuffer sb = new StringBuffer();
    sb.append("<br>");
    sb.append("<table>");
    sb.append("<tr><td><b>{AttributeType.Core.OtherElement}</b></td><td><b>{OtherElement.Qualifier}</b></td><td><b>{OtherElement.Attribute}</b></td></tr>");
    for (String s : list) {
        sb.append(s);
    }
    sb.append("</table>");
    status.setPluginAnswer("{Warning.ElementsUsedAtOtherElements}" + sb.toString());
    return status;
}
Also used : IEngineImpl(com.ramussoft.core.impl.IEngineImpl) JDBCTemplate(com.ramussoft.jdbc.JDBCTemplate) SQLException(java.sql.SQLException) ResultSet(java.sql.ResultSet) FindObject(com.ramussoft.common.attribute.FindObject) DeleteStatus(com.ramussoft.common.DeleteStatus) RowMapper(com.ramussoft.jdbc.RowMapper)

Example 5 with JDBCTemplate

use of com.ramussoft.jdbc.JDBCTemplate in project ramus by Vitaliy-Yakovchuk.

the class HTTPParser method printRowAttributes.

private void printRowAttributes(final Row row) throws IOException {
    Element element = row.getElement();
    Qualifier qualifier = dataPlugin.getEngine().getQualifier(element.getQualifierId());
    List<Attribute> attributes = qualifier.getAttributes();
    for (Attribute attr : attributes) {
        if (attr.getId() != qualifier.getAttributeForName()) {
            factory.printAttribute(htmlStream, dataPlugin, element, this, attr);
        }
    }
    IEngine deligate = dataPlugin.getEngine().getDeligate();
    if (deligate instanceof IEngineImpl) {
        final IEngineImpl impl = (IEngineImpl) deligate;
        String prefix = impl.getPrefix();
        JDBCTemplate template = impl.getTemplate();
        List<OtherElementMetadata> list = template.query("SELECT * FROM " + prefix + "attribute_other_elements a WHERE other_element=? AND value_branch_id IN (SELECT branch_id FROM " + prefix + "attributes_data_metadata WHERE attribute_id=a.attribute_id AND element_id=a.element_id)", new RowMapper() {

            private Hashtable<Long, Attribute> attrs = new Hashtable<Long, Attribute>();

            private Hashtable<Long, Qualifier> qualifiers = new Hashtable<Long, Qualifier>();

            @Override
            public Object mapRow(ResultSet rs, int rowNum) throws SQLException {
                OtherElementMetadata metadata = new OtherElementMetadata();
                Element element = impl.getElement(rs.getLong("element_id"));
                if (element == null)
                    return null;
                metadata.element = element;
                metadata.qualifier = getQualifier(element.getQualifierId());
                metadata.attribute = getAttribute(rs.getLong("attribute_id"));
                return metadata;
            }

            private Attribute getAttribute(Long id) {
                Attribute attribute = attrs.get(id);
                if (attribute == null) {
                    attribute = dataPlugin.getEngine().getAttribute(id);
                    attrs.put(id, attribute);
                }
                return attribute;
            }

            private Qualifier getQualifier(Long id) {
                Qualifier qualifier = qualifiers.get(id);
                if (qualifier == null) {
                    qualifier = dataPlugin.getEngine().getQualifier(id);
                    qualifiers.put(id, qualifier);
                }
                return qualifier;
            }
        }, new Object[] { row.getElement().getId() }, true);
        boolean print = false;
        for (OtherElementMetadata data : list) if (data.isNotSystem()) {
            print = true;
            break;
        }
        if (print) {
            Collections.sort(list);
            htmlStream.println("<table border=1>");
            htmlStream.println("<tr>");
            htmlStream.print("<td><b>");
            htmlStream.print(RES.getString("clasificator"));
            htmlStream.print("</b></td>");
            htmlStream.print("<td><b>");
            htmlStream.print(RES.getString("rowAttribute"));
            htmlStream.print("</b></td>");
            htmlStream.print("<td><b>");
            htmlStream.print(RES.getString("element"));
            htmlStream.print("</b></td>");
            htmlStream.println("</tr>");
            Hashtable<Qualifier, Element> hash = new Hashtable<Qualifier, Element>();
            for (OtherElementMetadata data : list) if (data.isNotSystem()) {
                Element element2 = hash.get(data.qualifier);
                if (element2 == null) {
                    element2 = StandardAttributesPlugin.getElement(dataPlugin.getEngine(), data.qualifier.getId());
                    hash.put(data.qualifier, element2);
                }
                htmlStream.println("<tr>");
                htmlStream.print("<td>");
                printStartATeg("rows/index.html?id=" + element2.getId());
                htmlStream.print(data.qualifier.getName());
                printEndATeg();
                htmlStream.print("</td>");
                htmlStream.print("<td>");
                htmlStream.print(data.attribute.getName());
                htmlStream.print("</td>");
                htmlStream.print("<td>");
                printStartATeg("rows/index.html?id=" + data.element.getId());
                htmlStream.print(data.element.getName());
                printEndATeg();
                htmlStream.print("</td>");
                htmlStream.println("</tr>");
            }
            htmlStream.println("</table><br>");
        }
    }
}
Also used : Attribute(com.ramussoft.common.Attribute) SQLException(java.sql.SQLException) Hashtable(java.util.Hashtable) Element(com.ramussoft.common.Element) IEngine(com.ramussoft.common.IEngine) IEngineImpl(com.ramussoft.core.impl.IEngineImpl) JDBCTemplate(com.ramussoft.jdbc.JDBCTemplate) ResultSet(java.sql.ResultSet) Qualifier(com.ramussoft.common.Qualifier) RowMapper(com.ramussoft.jdbc.RowMapper)

Aggregations

JDBCTemplate (com.ramussoft.jdbc.JDBCTemplate)12 SQLException (java.sql.SQLException)11 IEngineImpl (com.ramussoft.core.impl.IEngineImpl)8 ResultSet (java.sql.ResultSet)8 RowMapper (com.ramussoft.jdbc.RowMapper)7 ArrayList (java.util.ArrayList)6 Attribute (com.ramussoft.common.Attribute)5 Qualifier (com.ramussoft.common.Qualifier)5 Element (com.ramussoft.common.Element)4 Engine (com.ramussoft.common.Engine)4 IEngine (com.ramussoft.common.IEngine)4 DeleteStatus (com.ramussoft.common.DeleteStatus)3 PluginFactory (com.ramussoft.common.PluginFactory)3 PluginProvider (com.ramussoft.common.PluginProvider)3 SimpleAttributePluginSuit (com.ramussoft.core.attribute.simple.SimpleAttributePluginSuit)3 AttributeType (com.ramussoft.common.AttributeType)2 Plugin (com.ramussoft.common.Plugin)2 AttributeEvent (com.ramussoft.common.event.AttributeEvent)2 ElementAdapter (com.ramussoft.common.event.ElementAdapter)2 ElementAttributeListener (com.ramussoft.common.event.ElementAttributeListener)2