import org.springframework.boot.actuate.autoconfigure.ManagementServerProperties; //导入依赖的package包/类
@Bean
@ConditionalOnBean(ManagementServerProperties.class)
public SkipPatternProvider skipPatternForManagementServerProperties(
		final ManagementServerProperties managementServerProperties) {
	return new SkipPatternProvider() {
		@Override
		public Pattern skipPattern() {
			return getPatternForManagementServerProperties(
					managementServerProperties, SkipPatternProviderConfig.this.skipPattern);
		}
	};
}
 

import org.springframework.boot.actuate.autoconfigure.ManagementServerProperties; //导入依赖的package包/类
/**
 * Sets or appends {@link ManagementServerProperties#getContextPath()} to the
 * skip pattern. If neither is available then sets the default one
 */
static Pattern getPatternForManagementServerProperties(
		ManagementServerProperties managementServerProperties, String skipPattern) {
	if (StringUtils.hasText(skipPattern) &&
			StringUtils.hasText(managementServerProperties.getContextPath())) {
		return Pattern.compile(skipPattern + "|" +
				managementServerProperties.getContextPath() + ".*");
	} else if (StringUtils.hasText(managementServerProperties.getContextPath())) {
		return Pattern.compile(managementServerProperties.getContextPath() + ".*");
	}
	return defaultSkipPattern(skipPattern);
}
 

import org.springframework.boot.actuate.autoconfigure.ManagementServerProperties; //导入依赖的package包/类
@Test
public void should_pick_skip_pattern_when_its_not_empty_and_management_context_is_empty() throws Exception {
	String skipPattern = "foo.*|bar.*";

	Pattern pattern = SkipPatternProviderConfig.getPatternForManagementServerProperties(new ManagementServerProperties(), skipPattern);

	then(pattern.pattern()).isEqualTo("foo.*|bar.*");
}
 

import org.springframework.boot.actuate.autoconfigure.ManagementServerProperties; //导入依赖的package包/类
@Test
public void should_pick_default_pattern_when_both_management_context_and_skip_patterns_are_empty() throws Exception {
	String skipPattern = "";

	Pattern pattern = SkipPatternProviderConfig.getPatternForManagementServerProperties(new ManagementServerProperties(), skipPattern);

	then(pattern.pattern()).isEqualTo(TraceFilter.DEFAULT_SKIP_PATTERN);
}
 

import org.springframework.boot.actuate.autoconfigure.ManagementServerProperties; //导入依赖的package包/类
/***
 * 修改actuator的默认contextPath
 */
@Override
public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
	if(bean instanceof ManagementServerProperties){
		/*ManagementServerProperties props = (ManagementServerProperties) bean;
		if(StringUtils.isBlank(props.getContextPath())){
			props.setContextPath(BootWebUtils.CONTROLLER_PREFIX+"/management");
		}*/
		/*if(props.getAddress()==null){
			props.setAddress(NetUtils.getInetAddress("127.0.0.1", null));
		}*/
	}
	return bean;
}
 

import org.springframework.boot.actuate.autoconfigure.ManagementServerProperties; //导入依赖的package包/类
@Bean
@ConditionalOnMissingBean(ManagementServerProperties.class)
public SkipPatternProvider defaultSkipPatternBeanIfManagementServerPropsArePresent() {
	return defaultSkipPatternProvider(this.skipPattern);
}
 

import org.springframework.boot.actuate.autoconfigure.ManagementServerProperties; //导入依赖的package包/类
private ManagementServerProperties managementServerPropertiesWithContextPath() {
	ManagementServerProperties managementServerProperties = new ManagementServerProperties();
	managementServerProperties.setContextPath("/management/context");
	return managementServerProperties;
}