org.springframework.core.env.Environment#containsProperty ( )源码实例Demo

下面列出了org.springframework.core.env.Environment#containsProperty ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： juiser 文件： JuiserSpringSecurityCondition.java

private boolean isSpringSecurityEnabled(ConditionContext ctx) {

        boolean enabled = true;

        Environment env = ctx.getEnvironment();

        for (String propName : props) {
            if (env.containsProperty(propName)) {
                if (!Boolean.parseBoolean(env.getProperty(propName))) {
                    enabled = false;
                    break;
                }
            }
        }

        if (enabled) {
            enabled = ClassUtils.isPresent(SPRING_SEC_CLASS_NAME, ctx.getClassLoader());
        }

        return enabled;
    }

源代码2 项目： Kafdrop 文件： KafDrop.java

@Override
public void onApplicationEvent(ApplicationEnvironmentPreparedEvent event)
{
   Environment environment = event.getEnvironment();
   final String loggingFile = environment.getProperty(PROP_LOGGING_FILE);
   if (loggingFile != null)
   {
      System.setProperty(PROP_LOGGER, "FILE");
      try
      {
         System.setProperty("logging.dir", new File(loggingFile).getParent());
      }
      catch (Exception ex)
      {
         System.err.println("Unable to set up logging.dir from logging.file " + loggingFile + ": " +
                            Throwables.getStackTraceAsString(ex));
      }
   }
   if (environment.containsProperty("debug") &&
       !"false".equalsIgnoreCase(environment.getProperty("debug", String.class)))
   {
      System.setProperty(PROP_SPRING_BOOT_LOG_LEVEL, "DEBUG");
   }
   setProccessId();

}

源代码3 项目： Project 文件： MagicExistsCondition.java

@Override
public boolean matches(ConditionContext context, AnnotatedTypeMetadata metadata) {
	//获取环境
	Environment env = context.getEnvironment();
	//包含环境属性 magic 则返回true
	return env.containsProperty("magic");
}

源代码4 项目： spring-cloud-rsocket 文件： GatewayRSocketAutoConfiguration.java

@Bean
public BrokerProperties brokerProperties(Environment env,
		@Qualifier(ID_GENERATOR_BEAN_NAME) Supplier<BigInteger> idGenerator) {
	BrokerProperties properties = new BrokerProperties();
	// set default from env
	if (env.containsProperty("spring.application.name")) {
		properties.setId(env.getProperty("spring.application.name"));
	}
	properties.setRouteId(idGenerator.get());
	return properties;
}

源代码5 项目： dubbo-spring-boot-project 文件： DubboDefaultPropertiesEnvironmentPostProcessor.java

private void setDubboApplicationNameProperty(Environment environment, Map<String, Object> defaultProperties) {
    String springApplicationName = environment.getProperty(SPRING_APPLICATION_NAME_PROPERTY);
    if (StringUtils.hasLength(springApplicationName)
            && !environment.containsProperty(DUBBO_APPLICATION_NAME_PROPERTY)) {
        defaultProperties.put(DUBBO_APPLICATION_NAME_PROPERTY, springApplicationName);
    }
}

源代码6 项目： cloudbreak 文件： DefaultRootVolumeSizeProvider.java

private Integer initPlatform(Environment environment, Platform platform) {
    String propetyKey = ROOT_VOLUME_SIZE_PROPERTY_PREFIX + platform.value();
    if (!environment.containsProperty(propetyKey)) {
        LOGGER.debug("{} property is not set. Defaulting its value to 50.", propetyKey);
    }
    return Integer.valueOf(environment.getProperty(propetyKey, DEFAULT_ROOT_VOLUME_SIZE.toString()));
}

源代码7 项目： spring-boot-data-geode 文件： ClusterAwareConfiguration.java

void configureTopology(Environment environment, ConnectionEndpointList connectionEndpoints,
		int connectionCount) {

	if (connectionCount < 1) {
		if (!environment.containsProperty(SPRING_DATA_GEMFIRE_CACHE_CLIENT_REGION_SHORTCUT_PROPERTY)) {
			System.setProperty(SPRING_DATA_GEMFIRE_CACHE_CLIENT_REGION_SHORTCUT_PROPERTY,
				LOCAL_CLIENT_REGION_SHORTCUT.name());
		}
	}
}

源代码8 项目： spring-boot-data-geode 文件： SslAutoConfiguration.java

private static boolean isSslConfigured(Environment environment) {

		return (environment.containsProperty(SECURITY_SSL_KEYSTORE_PROPERTY)
			&& environment.containsProperty(SECURITY_SSL_TRUSTSTORE_PROPERTY))
			|| (environment.containsProperty(GEMFIRE_SSL_KEYSTORE_PROPERTY)
			&& environment.containsProperty(GEMFIRE_SSL_TRUSTSTORE_PROPERTY));
	}

源代码9 项目： spring-boot-data-geode 文件： ClientSecurityAutoConfiguration.java

private void configureAuthentication(Environment environment, VcapPropertySource vcapPropertySource,
		CloudCacheService cloudCacheService, Properties cloudCacheProperties) {

	if (isSecurityPropertiesNotSet(environment)) {
		if (environment.containsProperty(SECURITY_USERNAME_PROPERTY)) {

			String targetUsername = environment.getProperty(SECURITY_USERNAME_PROPERTY);

			vcapPropertySource.findUserByName(cloudCacheService, targetUsername)
				.flatMap(User::getPassword)
				.map(password -> {

					cloudCacheProperties.setProperty(SECURITY_USERNAME_PROPERTY, targetUsername);
					cloudCacheProperties.setProperty(SECURITY_PASSWORD_PROPERTY, password);

					return password;

				})
				.orElseThrow(() -> newIllegalStateException(
					"No User with name [%s] was configured for Cloud Cache service [%s]",
						targetUsername, cloudCacheService.getName()));
		}
		else {
			vcapPropertySource.findFirstUserByRoleClusterOperator(cloudCacheService)
				.ifPresent(user -> {

					cloudCacheProperties.setProperty(SECURITY_USERNAME_PROPERTY, user.getName());

					user.getPassword().ifPresent(password ->
						cloudCacheProperties.setProperty(SECURITY_PASSWORD_PROPERTY, password));
				});
		}
	}
}

源代码10 项目： genericdao 文件： MybatisConfig.java

@Bean
public SqlSessionFactoryBean sessionFactoryBean(DataSource dataSource , Environment environment) throws IOException{
	SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean() ;
	sqlSessionFactoryBean.setDataSource(dataSource);
	//别名包
	sqlSessionFactoryBean.setTypeAliasesPackage(environment.getRequiredProperty(PROPERTY_MYBATIS_ALIAS_PACKAGE));
	
	PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver() ;
	//获取mybatis映射文件路径，classpath:mybatis/mybatis-config.xml
	if(environment.containsProperty(PROPERTY_MYBATIS_CONFIG)){
		sqlSessionFactoryBean.setConfigLocation(resolver.getResource(environment.getRequiredProperty(PROPERTY_MYBATIS_CONFIG)));
	}
	//获取mybatis映射文件路径，例：classpath*:com/framework/sample/mapper/*Mapper.xml
	sqlSessionFactoryBean.setMapperLocations(resolver.getResources(environment.getRequiredProperty(PROPERTY_MYBATIS_MAPPER_LOCATION)));

	//开启后将在启动时检查设定的parameterMap,resultMap是否存在，是否合法
	sqlSessionFactoryBean.setFailFast(true) ;

	//存储mybatis的插件
	List<Interceptor> interceptorList = new ArrayList<Interceptor>() ;
	//初始化mybatis的插件
	initPlugins(interceptorList , environment) ;
	//设置mybatis插件
	sqlSessionFactoryBean.setPlugins(interceptorList.toArray(new Interceptor[]{}));

	//创建自定义的的Configuration
	Configuration configuration = new Configuration() ;
	//设置ObjectWrapperFactory，在其中映射mybatis查询结果和jpa实体
	configuration.setObjectWrapperFactory(new JPAObjectWrapperFactory());
	sqlSessionFactoryBean.setConfiguration(configuration);

	return sqlSessionFactoryBean ;
}

源代码11 项目： logging-log4j2 文件： SpringPropertySource.java

@Override
public boolean containsProperty(String key) {
    Environment environment = getEnvironment();
    if (environment != null) {
        return environment.containsProperty(key);
    }
    return false;
}

源代码12 项目： Ratel 文件： RegistryBeanProviderFactory.java

protected RegistryStrategiesProvider doCreate(ConfigurableListableBeanFactory beanFactory) {
    final Environment environment = beanFactory.getBean(Environment.class);

    if (environment.containsProperty(SERVICE_DISCOVERY_ZK_HOST)) {
        return new ZookeeperRegistryBeanProvider(beanFactory);
    } else if (environment.containsProperty(SERVICE_DISCOVERY_ADDRESS)) {
        return new InMemoryRegistryBeanProviderFactory(beanFactory);
    }

    throw new IllegalStateException(String.format("Provide one of props with registry either %s or %s",
            SERVICE_DISCOVERY_ZK_HOST, SERVICE_DISCOVERY_ADDRESS));
}

源代码13 项目： cloudbreak 文件： DefaultInstanceTypeProvider.java

private String initPlatform(Environment environment, Platform platform) {
    String propetyKey = DEFAULT_INSTANCE_TYPE_PROPERTY_PERFIX + platform.value();
    if (!environment.containsProperty(propetyKey)) {
        LOGGER.debug("{} property is not set. Defaulting its value to empty string.", propetyKey);
    }
    return environment.getProperty(propetyKey, "");
}

源代码14 项目： eventeum 文件： NodeSettings.java

private boolean nodeExistsAtIndex(Environment environment, int index) {
    return environment.containsProperty(buildNodeAttribute(NODE_NAME_ATTRIBUTE, index));
}

源代码15 项目： sofa-rpc-boot-projects 文件： RegistryConfigContainer.java

/**
 * @param registryAlias
 * @return
 * @throws SofaBootRpcRuntimeException
 */
public RegistryConfig getRegistryConfig(String registryAlias) throws SofaBootRpcRuntimeException {
    RegistryConfig registryConfig;
    String registryProtocol;
    String registryAddress;

    String currentDefaultAlias;

    if (StringUtils.isNotBlank(customDefaultRegistry)) {
        currentDefaultAlias = customDefaultRegistry;
    } else {
        currentDefaultAlias = DEFAULT_REGISTRY;
    }

    if (StringUtils.isEmpty(registryAlias)) {
        registryAlias = currentDefaultAlias;
    }

    //cloud be mesh,default,zk

    if (registryConfigs.get(registryAlias) != null) {
        return registryConfigs.get(registryAlias);
    }

    // just for new address
    if (DEFAULT_REGISTRY.equalsIgnoreCase(registryAlias)) {
        registryAddress = sofaBootRpcProperties.getRegistryAddress();
    } else if (registryAlias.equals(customDefaultRegistry)) {
        registryAddress = customDefaultRegistryAddress;
    } else {
        registryAddress = sofaBootRpcProperties.getRegistries().get(registryAlias);
    }

    //for worst condition.
    if (StringUtils.isBlank(registryAddress)) {
        registryProtocol = SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_LOCAL;
    } else {
        final int endIndex = registryAddress.indexOf("://");
        if (endIndex != -1) {
            registryProtocol = registryAddress.substring(0, endIndex);
        } else {
            registryProtocol = registryAlias;
        }
    }

    if (registryConfigMap.get(registryProtocol) != null) {
        RegistryConfigureProcessor registryConfigureProcessor = registryConfigMap.get(registryProtocol);
        registryConfig = registryConfigureProcessor.buildFromAddress(registryAddress);
        registryConfigs.put(registryAlias, registryConfig);
        //不再处理以.分隔的.
        final Environment environment = sofaBootRpcProperties.getEnvironment();
        if (environment.containsProperty(SofaOptions.CONFIG_RPC_REGISTER_REGISTRY_IGNORE)) {
            if (Boolean.TRUE.toString().equalsIgnoreCase(
                environment.getProperty(SofaOptions.CONFIG_RPC_REGISTER_REGISTRY_IGNORE))) {
                registryConfig.setRegister(false);
            }
        }
        return registryConfig;
    } else {
        throw new SofaBootRpcRuntimeException("registry config [" + registryAddress + "] is not supported");
    }
}

源代码16 项目： spring-cloud-skipper 文件： CloudFoundryCloudProfileProvider.java

@Override
public boolean isCloudPlatform(Environment environment) {
	return environment.containsProperty("VCAP_APPLICATION") || environment.containsProperty("VCAP_SERVICES");
}

源代码17 项目： spring-boot-data-geode 文件： SslAutoConfiguration.java

private static String resolveTrustedKeystoreName(Environment environment) {

		return environment != null && environment.containsProperty(TRUSTED_KEYSTORE_FILENAME_PROPERTY)
			? environment.getProperty(TRUSTED_KEYSTORE_FILENAME_PROPERTY)
			: TRUSTED_KEYSTORE_FILENAME;
	}

源代码18 项目： genericdao 文件： DruidDataSourceConfig.java

/**
 * 构建alibaba的数据库连接池
 * @param environment
 * @param propertyPrefix
 * @return
 */
@Override
public DataSource buildDataSource(Environment environment , String propertyPrefix){
	DruidDataSource dataSource = new DruidDataSource() ;
	
	dataSource.setDriverClassName(environment.getRequiredProperty(propertyPrefix+PROPERTY_NAME_JDBC_DRIVER));
	dataSource.setUrl(environment.getRequiredProperty(propertyPrefix+PROPERTY_NAME_JDBC_URL));
	dataSource.setUsername(environment.getRequiredProperty(propertyPrefix+PROPERTY_NAME_JDBC_USERNAME));
	dataSource.setPassword(environment.getRequiredProperty(propertyPrefix+PROPERTY_NAME_JDBC_PASSWORD));
	
	//分别设置最大和最小连接数
	if(environment.containsProperty(propertyPrefix+PROPERTY_NAME_JDBC_POOL_MAXACTIVE)){
		dataSource.setMaxActive(environment.getProperty(propertyPrefix+PROPERTY_NAME_JDBC_POOL_MAXACTIVE , Integer.class));
	}
	
	if(environment.containsProperty(propertyPrefix+PROPERTY_NAME_JDBC_POOL_MINIDLE)){
		dataSource.setMinIdle(environment.getProperty(propertyPrefix+PROPERTY_NAME_JDBC_POOL_MINIDLE , Integer.class));
	}
	
	dataSource.setDefaultAutoCommit(false);
	
	//是否需要进行验证
	dataSource.setValidationQuery(environment.getRequiredProperty(propertyPrefix+PROPERTY_NAME_VALIDATION_QUERY));
	//由连接池中获取连接时，需要进行验证
	dataSource.setTestOnBorrow(true) ;
	//归还连接时不需要验证
	dataSource.setTestOnReturn(false) ;
	//连接空闲时进行验证
	dataSource.setTestWhileIdle(true) ;

	//设置datasource监控，只对sql执行状态进行监控
	try {
		dataSource.setFilters("stat") ;
	}catch (Exception e){
		e.printStackTrace() ;
	}

	if(StringUtils.isNotBlank(environment.getProperty(propertyPrefix+PROPERTY_NAME_VALIDATION_INTERVAL))){
		//连接有效的验证时间间隔
		dataSource.setValidationQueryTimeout(environment.getRequiredProperty(propertyPrefix+PROPERTY_NAME_VALIDATION_INTERVAL , Integer.class));
		//连接空闲验证的时间间隔
		dataSource.setTimeBetweenEvictionRunsMillis(environment.getRequiredProperty(propertyPrefix+PROPERTY_NAME_VALIDATION_INTERVAL , Long.class));
	}
	
	return dataSource ;
}

源代码19 项目： spring-cloud-dataflow 文件： CloudFoundryCloudProfileProvider.java

@Override
public boolean isCloudPlatform(Environment environment) {
	return environment.containsProperty("VCAP_APPLICATION") || environment.containsProperty("VCAP_SERVICES");
}

源代码20 项目： spring-boot-data-geode 文件： ClientSecurityAutoConfiguration.java

private boolean isSecurityPropertiesSet(Environment environment) {

			boolean securityPropertiesSet = environment.containsProperty(SECURITY_USERNAME_PROPERTY)
				&& environment.containsProperty(SECURITY_PASSWORD_PROPERTY);

			logger.debug("Security Properties set? [{}]", securityPropertiesSet);

			return securityPropertiesSet;
		}

方法所在类

org.springframework.core.env.Environment