Example usage for org.apache.ibatis.parsing XNode getStringAttribute

Introduction

In this page you can find the example usage for org.apache.ibatis.parsing XNode getStringAttribute.

Prototype

public String getStringAttribute(String name) 

Source Link

Usage

From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void typeAliasesElement(XNode parent) {
    if (parent != null) {
        for (XNode child : parent.getChildren()) {
            if ("package".equals(child.getName())) {
                String typeAliasPackage = child.getStringAttribute("name");
                configuration.getTypeAliasRegistry().registerAliases(typeAliasPackage);
            } else {
                String alias = child.getStringAttribute("alias");
                String type = child.getStringAttribute("type");
                try {
                    Class<?> clazz = Resources.classForName(type);
                    if (alias == null) {
                        typeAliasRegistry.registerAlias(clazz);
                    } else {
                        typeAliasRegistry.registerAlias(alias, clazz);
                    }//from w  w  w  .  j a  v  a2 s .  c o m
                } catch (ClassNotFoundException e) {
                    throw new BuilderException("Error registering typeAlias for '" + alias + "'. Cause: " + e,
                            e);
                }
            }
        }
    }
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void pluginElement(XNode parent) throws Exception {
    if (parent != null) {
        for (XNode child : parent.getChildren()) {
            String interceptor = child.getStringAttribute("interceptor");
            Properties properties = child.getChildrenAsProperties();
            Interceptor interceptorInstance = (Interceptor) resolveClass(interceptor).newInstance();
            interceptorInstance.setProperties(properties);
            configuration.addInterceptor(interceptorInstance);
        }//from w  ww.ja va 2s . co m
    }
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void objectFactoryElement(XNode context) throws Exception {
    if (context != null) {
        String type = context.getStringAttribute("type");
        Properties properties = context.getChildrenAsProperties();
        ObjectFactory factory = (ObjectFactory) resolveClass(type).newInstance();
        factory.setProperties(properties);
        configuration.setObjectFactory(factory);
    }/*from  ww  w.  j  a  v  a  2s .com*/
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void objectWrapperFactoryElement(XNode context) throws Exception {
    if (context != null) {
        String type = context.getStringAttribute("type");
        ObjectWrapperFactory factory = (ObjectWrapperFactory) resolveClass(type).newInstance();
        configuration.setObjectWrapperFactory(factory);
    }/*  w  w  w  . java2 s  . co m*/
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void propertiesElement(XNode context) throws Exception {
    if (context != null) {
        Properties defaults = context.getChildrenAsProperties();
        String resource = context.getStringAttribute("resource");
        String url = context.getStringAttribute("url");
        if (resource != null && url != null) {
            throw new BuilderException(
                    "The properties element cannot specify both a URL and a resource based property file reference.  Please specify one or the other.");
        }//from   w  w w. j a  v a  2 s  .c  om
        if (resource != null) {
            defaults.putAll(Resources.getResourceAsProperties(resource));
        } else if (url != null) {
            defaults.putAll(Resources.getUrlAsProperties(url));
        }
        Properties vars = configuration.getVariables();
        if (vars != null) {
            defaults.putAll(vars);
        }
        parser.setVariables(defaults);
        configuration.setVariables(defaults);
    }
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void environmentsElement(XNode context) throws Exception {
    if (context != null) {
        if (environment == null) {
            environment = context.getStringAttribute("default");
        }//from w ww  . jav  a2 s .  c  om
        for (XNode child : context.getChildren()) {
            String id = child.getStringAttribute("id");
            if (isSpecifiedEnvironment(id)) {
                TransactionFactory txFactory = transactionManagerElement(child.evalNode("transactionManager"));
                DataSourceFactory dsFactory = dataSourceElement(child.evalNode("dataSource"));
                DataSource dataSource = dsFactory.getDataSource();
                Environment.Builder environmentBuilder = new Environment.Builder(id)
                        .transactionFactory(txFactory).dataSource(dataSource);
                configuration.setEnvironment(environmentBuilder.build());
            }
        }
    }
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void databaseIdProviderElement(XNode context) throws Exception {
    DatabaseIdProvider databaseIdProvider = null;
    if (context != null) {
        String type = context.getStringAttribute("type");
        if ("VENDOR".equals(type))
            type = "DB_VENDOR"; // awful patch to keep backward compatibility
        Properties properties = context.getChildrenAsProperties();
        databaseIdProvider = (DatabaseIdProvider) resolveClass(type).newInstance();
        databaseIdProvider.setProperties(properties);
    }//www .  j av a 2 s  .  co m
    Environment environment = configuration.getEnvironment();
    if (environment != null && databaseIdProvider != null) {
        String databaseId = databaseIdProvider.getDatabaseId(environment.getDataSource());
        configuration.setDatabaseId(databaseId);
    }
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private TransactionFactory transactionManagerElement(XNode context) throws Exception {
    if (context != null) {
        String type = context.getStringAttribute("type");
        Properties props = context.getChildrenAsProperties();
        TransactionFactory factory = (TransactionFactory) resolveClass(type).newInstance();
        factory.setProperties(props);//from ww  w.j a  v  a 2s.c om
        return factory;
    }
    throw new BuilderException("Environment declaration requires a TransactionFactory.");
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private DataSourceFactory dataSourceElement(XNode context) throws Exception {
    if (context != null) {
        String type = context.getStringAttribute("type");
        Properties props = context.getChildrenAsProperties();
        DataSourceFactory factory = (DataSourceFactory) resolveClass(type).newInstance();
        factory.setProperties(props);// w ww . ja  va  2  s .c o  m
        return factory;
    }
    throw new BuilderException("Environment declaration requires a DataSourceFactory.");
}

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From source file:cc.oit.dao.impl.mybatis.session.XMLConfigBuilder.java

License:Apache License

private void typeHandlerElement(XNode parent) throws Exception {
    if (parent != null) {
        for (XNode child : parent.getChildren()) {
            if ("package".equals(child.getName())) {
                String typeHandlerPackage = child.getStringAttribute("name");
                typeHandlerRegistry.register(typeHandlerPackage);
            } else {
                String javaTypeName = child.getStringAttribute("javaType");
                String jdbcTypeName = child.getStringAttribute("jdbcType");
                String handlerTypeName = child.getStringAttribute("handler");
                Class<?> javaTypeClass = resolveClass(javaTypeName);
                JdbcType jdbcType = resolveJdbcType(jdbcTypeName);
                Class<?> typeHandlerClass = resolveClass(handlerTypeName);
                if (javaTypeClass != null) {
                    if (jdbcType == null) {
                        typeHandlerRegistry.register(javaTypeClass, typeHandlerClass);
                    } else {
                        typeHandlerRegistry.register(javaTypeClass, jdbcType, typeHandlerClass);
                    }/*from  www. ja  v  a  2  s.c o m*/
                } else {
                    typeHandlerRegistry.register(typeHandlerClass);
                }
            }
        }
    }
}

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