本文整理汇总了Java中org.springframework.boot.context.properties.bind.Binder类的典型用法代码示例。如果您正苦于以下问题:Java Binder类的具体用法?Java Binder怎么用?Java Binder使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Binder类属于org.springframework.boot.context.properties.bind包,在下文中一共展示了Binder类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: reinitializeLoggingSystem
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
private void reinitializeLoggingSystem(ConfigurableEnvironment environment,
String oldLogConfig, LogFile oldLogFile) {
Map<String, Object> props = Binder.get(environment)
.bind("logging", Bindable.mapOf(String.class, Object.class)).orElseGet(Collections::emptyMap);
if (!props.isEmpty()) {
String logConfig = environment.resolvePlaceholders("${logging.config:}");
LogFile logFile = LogFile.get(environment);
LoggingSystem system = LoggingSystem
.get(LoggingSystem.class.getClassLoader());
try {
ResourceUtils.getURL(logConfig).openStream().close();
// Three step initialization that accounts for the clean up of the logging
// context before initialization. Spring Boot doesn't initialize a logging
// system that hasn't had this sequence applied (since 1.4.1).
system.cleanUp();
system.beforeInitialize();
system.initialize(new LoggingInitializationContext(environment),
logConfig, logFile);
}
catch (Exception ex) {
PropertySourceBootstrapConfiguration.logger
.warn("Logging config file location '" + logConfig
+ "' cannot be opened and will be ignored");
}
}
}
示例2: getMatchOutcome
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
@Override
public ConditionOutcome getMatchOutcome(ConditionContext context,
AnnotatedTypeMetadata metadata) {
String prefix = (String) attribute(metadata, "prefix");
Class<?> value = (Class<?>) attribute(metadata, "value");
ConfigurableEnvironment environment = (ConfigurableEnvironment) context.getEnvironment();
try {
new Binder(ConfigurationPropertySources.from(environment.getPropertySources()))
.bind(prefix, Bindable.of(value))
.orElseThrow(
() -> new FatalBeanException("Could not bind DataSourceSettings properties"));
return new ConditionOutcome(true, String.format("Map property [%s] is not empty", prefix));
} catch (Exception e) {
//ignore
}
return new ConditionOutcome(false, String.format("Map property [%s] is empty", prefix));
}
示例3: bindProperties
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
private Map<String, String> bindProperties() {
Map<String, String> target;
BindResult<Map<String, String>> bindResult = Binder.get(environment).bind("", STRING_STRING_MAP);
if (bindResult.isBound()) {
target = bindResult.get();
}
else {
target = new HashMap<>();
}
return target;
}
示例4: bindProperties
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
private Map<String, String> bindProperties(String namepace, Environment environment) {
Map<String, String> target;
BindResult<Map<String, String>> bindResult = Binder.get(environment).bind(namepace, STRING_STRING_MAP);
if (bindResult.isBound()) {
target = bindResult.get();
}
else {
target = new HashMap<>();
}
return target;
}
示例5: get
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
@Override
public T get(Object key) {
if (!this.delegate.containsKey(key) && key instanceof String) {
T entry = BeanUtils.instantiateClass(entryClass);
Binder binder = new Binder(ConfigurationPropertySources.get(environment),new PropertySourcesPlaceholdersResolver(environment),this.conversionService);
binder.bind(defaultsPrefix, Bindable.ofInstance(entry));
this.delegate.put((String) key, entry);
}
return this.delegate.get(key);
}
示例6: put
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
@Override
public T put(String key, T value) {
// boot 2 call this first
Binder binder = new Binder(ConfigurationPropertySources.get(environment),new PropertySourcesPlaceholdersResolver(environment),this.conversionService);
binder.bind(defaultsPrefix, Bindable.ofInstance(value));
return this.delegate.put(key, value);
}
示例7: getMatchOutcome
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
@Override
public ConditionOutcome getMatchOutcome(ConditionContext context, AnnotatedTypeMetadata metadata) {
Map<String, String> subProperties = Binder.get(context.getEnvironment())
.bind(ZOOKEEPER_DEPENDENCIES_PROP, STRING_STRING_MAP).orElseGet(Collections::emptyMap);
if (!subProperties.isEmpty()) {
return ConditionOutcome.match("Dependencies are defined in configuration");
}
Boolean dependenciesEnabled = context.getEnvironment()
.getProperty("spring.cloud.zookeeper.dependency.enabled", Boolean.class, false);
if (dependenciesEnabled) {
return ConditionOutcome.match("Dependencies are not defined in configuration, but switch is turned on");
}
return ConditionOutcome.noMatch("No dependencies have been passed for the service");
}
示例8: setLogLevels
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
protected void setLogLevels(LoggingSystem system, Environment environment) {
Map<String, String> levels = Binder.get(environment)
.bind("logging.level", STRING_STRING_MAP).orElseGet(Collections::emptyMap);
for (Entry<String, String> entry : levels.entrySet()) {
setLogLevel(system, environment, entry.getKey(), entry.getValue().toString());
}
}
示例9: insertPropertySources
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
private void insertPropertySources(MutablePropertySources propertySources,
CompositePropertySource composite) {
MutablePropertySources incoming = new MutablePropertySources();
incoming.addFirst(composite);
PropertySourceBootstrapProperties remoteProperties = new PropertySourceBootstrapProperties();
Binder.get(environment(incoming)).bind("spring.cloud.config", Bindable.ofInstance(remoteProperties));
if (!remoteProperties.isAllowOverride() || (!remoteProperties.isOverrideNone()
&& remoteProperties.isOverrideSystemProperties())) {
propertySources.addFirst(composite);
return;
}
if (remoteProperties.isOverrideNone()) {
propertySources.addLast(composite);
return;
}
if (propertySources
.contains(StandardEnvironment.SYSTEM_ENVIRONMENT_PROPERTY_SOURCE_NAME)) {
if (!remoteProperties.isOverrideSystemProperties()) {
propertySources.addAfter(
StandardEnvironment.SYSTEM_ENVIRONMENT_PROPERTY_SOURCE_NAME,
composite);
}
else {
propertySources.addBefore(
StandardEnvironment.SYSTEM_ENVIRONMENT_PROPERTY_SOURCE_NAME,
composite);
}
}
else {
propertySources.addLast(composite);
}
}
示例10: getFirstNonLoopbackHostInfo
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
private HostInfo getFirstNonLoopbackHostInfo(ConfigurableEnvironment environment) {
InetUtilsProperties target = new InetUtilsProperties();
ConfigurationPropertySources.attach(environment);
Binder.get(environment).bind(InetUtilsProperties.PREFIX,
Bindable.ofInstance(target));
try (InetUtils utils = new InetUtils(target)) {
return utils.findFirstNonLoopbackHostInfo();
}
}
示例11: getDbInstanceConfigurations
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
@SuppressWarnings("unchecked")
private Map<String, Map<String, String>> getDbInstanceConfigurations() {
Map<String, Object> subProperties = Binder.get(this.environment)
.bind(PREFIX, Bindable.mapOf(String.class, Object.class)).orElseGet(Collections::emptyMap);
Map<String, Map<String, String>> dbConfigurationMap = new HashMap<>(subProperties.keySet().size());
for (Map.Entry<String, Object> subProperty : subProperties.entrySet()) {
String instanceName = subProperty.getKey();
if (!dbConfigurationMap.containsKey(instanceName)) {
dbConfigurationMap.put(instanceName, new HashMap<>());
}
Object value = subProperty.getValue();
if (value instanceof Map) {
Map<String, String> map = (Map) value;
for (Map.Entry<String, String> entry : map.entrySet()) {
dbConfigurationMap.get(instanceName).put(entry.getKey(), entry.getValue());
}
} else if (value instanceof String) {
String subPropertyName = extractConfigurationSubPropertyName(subProperty.getKey());
if (StringUtils.hasText(subPropertyName)) {
dbConfigurationMap.get(instanceName).put(subPropertyName, (String) subProperty.getValue());
}
}
}
return dbConfigurationMap;
}
示例12: noop
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
@Test
public void noop() {
this.listener.postProcessEnvironment(this.environment, new SpringApplication());
Map<String, Object> properties = Binder.get(environment)
.bind("security.oauth2", STRING_OBJECT_MAP).orElseGet(Collections::emptyMap);
assertTrue(properties.isEmpty());
}
开发者ID:spring-cloud,项目名称:spring-cloud-cloudfoundry,代码行数:8,代码来源:VcapServiceCredentialsEnvironmentPostProcessorTests.java
示例13: getMatchOutcome
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
@Override
public ConditionOutcome getMatchOutcome(ConditionContext context,
AnnotatedTypeMetadata metadata) {
ConditionMessage.Builder message = ConditionMessage
.forCondition("OAuth ResourceServer Condition");
Environment environment = context.getEnvironment();
if (!(environment instanceof ConfigurableEnvironment)) {
return ConditionOutcome
.noMatch(message.didNotFind("A ConfigurableEnvironment").atAll());
}
if (hasOAuthClientId(environment)) {
return ConditionOutcome.match(message.foundExactly("client-id property"));
}
Binder binder = Binder.get(environment);
String prefix = "security.oauth2.resource.";
if (binder.bind(prefix + "jwt", STRING_OBJECT_MAP).isBound()) {
return ConditionOutcome
.match(message.foundExactly("JWT resource configuration"));
}
if (binder.bind(prefix + "jwk", STRING_OBJECT_MAP).isBound()) {
return ConditionOutcome
.match(message.foundExactly("JWK resource configuration"));
}
if (StringUtils.hasText(environment.getProperty(prefix + "user-info-uri"))) {
return ConditionOutcome
.match(message.foundExactly("user-info-uri property"));
}
if (StringUtils.hasText(environment.getProperty(prefix + "token-info-uri"))) {
return ConditionOutcome
.match(message.foundExactly("token-info-uri property"));
}
if (ClassUtils.isPresent(AUTHORIZATION_ANNOTATION, null)) {
if (AuthorizationServerEndpointsConfigurationBeanCondition
.matches(context)) {
return ConditionOutcome.match(
message.found("class").items(AUTHORIZATION_ANNOTATION));
}
}
return ConditionOutcome.noMatch(
message.didNotFind("client ID, JWT resource or authorization server")
.atAll());
}
开发者ID:spring-projects,项目名称:spring-security-oauth2-boot,代码行数:43,代码来源:OAuth2ResourceServerConfiguration.java
示例14: resolverSetting
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
protected <T> T resolverSetting(Class<T> clazz, MutablePropertySources propertySources) {
return new Binder(ConfigurationPropertySources.from(propertySources))
.bind("loc", Bindable.of(clazz))
.orElseThrow(() -> new FatalBeanException("Could not bind DataSourceSettings properties"));
}
示例15: getSubProperties
import org.springframework.boot.context.properties.bind.Binder; //导入依赖的package包/类
public static Map<String, String> getSubProperties(Environment environment,
String keyPrefix) {
return Binder.get(environment)
.bind(keyPrefix, Bindable.mapOf(String.class, String.class))
.orElseGet(Collections::emptyMap);
}