org.springframework.core.env.PropertySourcesPropertyResolver Java Examples

The following examples show how to use org.springframework.core.env.PropertySourcesPropertyResolver. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: PropertySourcesPlaceholderConfigurer.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
/**
 * Processing occurs by replacing ${...} placeholders in bean definitions by resolving each
 * against this configurer's set of {@link PropertySources}, which includes:
 * <ul>
 * <li>all {@linkplain org.springframework.core.env.ConfigurableEnvironment#getPropertySources
 * environment property sources}, if an {@code Environment} {@linkplain #setEnvironment is present}
 * <li>{@linkplain #mergeProperties merged local properties}, if {@linkplain #setLocation any}
 * {@linkplain #setLocations have} {@linkplain #setProperties been}
 * {@linkplain #setPropertiesArray specified}
 * <li>any property sources set by calling {@link #setPropertySources}
 * </ul>
 * <p>If {@link #setPropertySources} is called, <strong>environment and local properties will be
 * ignored</strong>. This method is designed to give the user fine-grained control over property
 * sources, and once set, the configurer makes no assumptions about adding additional sources.
 */
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
	if (this.propertySources == null) {
		this.propertySources = new MutablePropertySources();
		if (this.environment != null) {
			this.propertySources.addLast(
				new PropertySource<Environment>(ENVIRONMENT_PROPERTIES_PROPERTY_SOURCE_NAME, this.environment) {
					@Override
					@Nullable
					public String getProperty(String key) {
						return this.source.getProperty(key);
					}
				}
			);
		}
		try {
			PropertySource<?> localPropertySource =
					new PropertiesPropertySource(LOCAL_PROPERTIES_PROPERTY_SOURCE_NAME, mergeProperties());
			if (this.localOverride) {
				this.propertySources.addFirst(localPropertySource);
			}
			else {
				this.propertySources.addLast(localPropertySource);
			}
		}
		catch (IOException ex) {
			throw new BeanInitializationException("Could not load properties", ex);
		}
	}

	processProperties(beanFactory, new PropertySourcesPropertyResolver(this.propertySources));
	this.appliedPropertySources = this.propertySources;
}
Example #2
Source File: SpacedLogbackSystem.java    From spring-cloud-formula with Apache License 2.0 5 votes vote down vote up 
protected PropertyResolver getPatternsResolver(Environment environment) {
    if (environment == null) {
        return new PropertySourcesPropertyResolver(null);
    }
    if (environment instanceof ConfigurableEnvironment) {
        PropertySourcesPropertyResolver resolver = new PropertySourcesPropertyResolver(
                ((ConfigurableEnvironment) environment).getPropertySources());
        resolver.setIgnoreUnresolvableNestedPlaceholders(true);
        return resolver;
    }
    return environment;
}
Example #3
Source File: PropertySourcesPlaceholderConfigurer.java    From java-technology-stack with MIT License 5 votes vote down vote up 
/**
 * Processing occurs by replacing ${...} placeholders in bean definitions by resolving each
 * against this configurer's set of {@link PropertySources}, which includes:
 * <ul>
 * <li>all {@linkplain org.springframework.core.env.ConfigurableEnvironment#getPropertySources
 * environment property sources}, if an {@code Environment} {@linkplain #setEnvironment is present}
 * <li>{@linkplain #mergeProperties merged local properties}, if {@linkplain #setLocation any}
 * {@linkplain #setLocations have} {@linkplain #setProperties been}
 * {@linkplain #setPropertiesArray specified}
 * <li>any property sources set by calling {@link #setPropertySources}
 * </ul>
 * <p>If {@link #setPropertySources} is called, <strong>environment and local properties will be
 * ignored</strong>. This method is designed to give the user fine-grained control over property
 * sources, and once set, the configurer makes no assumptions about adding additional sources.
 */
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
	if (this.propertySources == null) {
		this.propertySources = new MutablePropertySources();
		if (this.environment != null) {
			this.propertySources.addLast(
				new PropertySource<Environment>(ENVIRONMENT_PROPERTIES_PROPERTY_SOURCE_NAME, this.environment) {
					@Override
					@Nullable
					public String getProperty(String key) {
						return this.source.getProperty(key);
					}
				}
			);
		}
		try {
			PropertySource<?> localPropertySource =
					new PropertiesPropertySource(LOCAL_PROPERTIES_PROPERTY_SOURCE_NAME, mergeProperties());
			if (this.localOverride) {
				this.propertySources.addFirst(localPropertySource);
			}
			else {
				this.propertySources.addLast(localPropertySource);
			}
		}
		catch (IOException ex) {
			throw new BeanInitializationException("Could not load properties", ex);
		}
	}

	processProperties(beanFactory, new PropertySourcesPropertyResolver(this.propertySources));
	this.appliedPropertySources = this.propertySources;
}
Example #4
Source File: QConfigPropertyAnnotationUtil.java    From qconfig with MIT License 5 votes vote down vote up 
static StringValueResolver buildStringValueResolver(Map<String, Properties> filenameToPropsMap) {
    MutablePropertySources propertySources = new MutablePropertySources();
    for (Map.Entry<String, Properties> entry : filenameToPropsMap.entrySet()) {
        propertySources.addFirst(new PropertiesPropertySource(entry.getKey(), entry.getValue()));
    }
    return buildStringValueResolver(new PropertySourcesPropertyResolver(propertySources));
}
Example #5
Source File: PropertyResolverConsumerTasklet.java    From spring-batch-rest with Apache License 2.0 5 votes vote down vote up 
@Override
public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) {
    propertyResolverConsumer.accept(new PropertySourcesPropertyResolver(propertySources(
            stepExecution.getJobExecution().getJobConfigurationName(),
            stepExecution.getJobParameters().toProperties(), environment)));
    return FINISHED;
}
Example #6
Source File: PropertySourcesPlaceholderConfigurer.java    From lams with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * {@inheritDoc}
 * <p>Processing occurs by replacing ${...} placeholders in bean definitions by resolving each
 * against this configurer's set of {@link PropertySources}, which includes:
 * <ul>
 * <li>all {@linkplain org.springframework.core.env.ConfigurableEnvironment#getPropertySources
 * environment property sources}, if an {@code Environment} {@linkplain #setEnvironment is present}
 * <li>{@linkplain #mergeProperties merged local properties}, if {@linkplain #setLocation any}
 * {@linkplain #setLocations have} {@linkplain #setProperties been}
 * {@linkplain #setPropertiesArray specified}
 * <li>any property sources set by calling {@link #setPropertySources}
 * </ul>
 * <p>If {@link #setPropertySources} is called, <strong>environment and local properties will be
 * ignored</strong>. This method is designed to give the user fine-grained control over property
 * sources, and once set, the configurer makes no assumptions about adding additional sources.
 */
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
	if (this.propertySources == null) {
		this.propertySources = new MutablePropertySources();
		if (this.environment != null) {
			this.propertySources.addLast(
				new PropertySource<Environment>(ENVIRONMENT_PROPERTIES_PROPERTY_SOURCE_NAME, this.environment) {
					@Override
					public String getProperty(String key) {
						return this.source.getProperty(key);
					}
				}
			);
		}
		try {
			PropertySource<?> localPropertySource =
					new PropertiesPropertySource(LOCAL_PROPERTIES_PROPERTY_SOURCE_NAME, mergeProperties());
			if (this.localOverride) {
				this.propertySources.addFirst(localPropertySource);
			}
			else {
				this.propertySources.addLast(localPropertySource);
			}
		}
		catch (IOException ex) {
			throw new BeanInitializationException("Could not load properties", ex);
		}
	}

	processProperties(beanFactory, new PropertySourcesPropertyResolver(this.propertySources));
	this.appliedPropertySources = this.propertySources;
}
Example #7
Source File: PropertySourcesPlaceholderConfigurer.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
/**
 * {@inheritDoc}
 * <p>Processing occurs by replacing ${...} placeholders in bean definitions by resolving each
 * against this configurer's set of {@link PropertySources}, which includes:
 * <ul>
 * <li>all {@linkplain org.springframework.core.env.ConfigurableEnvironment#getPropertySources
 * environment property sources}, if an {@code Environment} {@linkplain #setEnvironment is present}
 * <li>{@linkplain #mergeProperties merged local properties}, if {@linkplain #setLocation any}
 * {@linkplain #setLocations have} {@linkplain #setProperties been}
 * {@linkplain #setPropertiesArray specified}
 * <li>any property sources set by calling {@link #setPropertySources}
 * </ul>
 * <p>If {@link #setPropertySources} is called, <strong>environment and local properties will be
 * ignored</strong>. This method is designed to give the user fine-grained control over property
 * sources, and once set, the configurer makes no assumptions about adding additional sources.
 */
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
	if (this.propertySources == null) {
		this.propertySources = new MutablePropertySources();
		if (this.environment != null) {
			this.propertySources.addLast(
				new PropertySource<Environment>(ENVIRONMENT_PROPERTIES_PROPERTY_SOURCE_NAME, this.environment) {
					@Override
					public String getProperty(String key) {
						return this.source.getProperty(key);
					}
				}
			);
		}
		try {
			PropertySource<?> localPropertySource =
					new PropertiesPropertySource(LOCAL_PROPERTIES_PROPERTY_SOURCE_NAME, mergeProperties());
			if (this.localOverride) {
				this.propertySources.addFirst(localPropertySource);
			}
			else {
				this.propertySources.addLast(localPropertySource);
			}
		}
		catch (IOException ex) {
			throw new BeanInitializationException("Could not load properties", ex);
		}
	}

	processProperties(beanFactory, new PropertySourcesPropertyResolver(this.propertySources));
	this.appliedPropertySources = this.propertySources;
}
Example #8
Source File: ConfigurationPropertySourcesPlaceholderConfigurer.java    From java-platform with Apache License 2.0 5 votes vote down vote up 
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
	if (this.propertySources == null) {
		this.propertySources = new MutablePropertySources();
		if (this.environment != null) {
			this.propertySources.addLast(
					new PropertySource<Environment>(ENVIRONMENT_PROPERTIES_PROPERTY_SOURCE_NAME, this.environment) {
						@Override
						public String getProperty(String key) {
							return this.source.getProperty(key);
						}
					});
		}
		PropertySource<?> localPropertySource = new PropertySource<Configuration>(
				PropertySourcesPlaceholderConfigurer.LOCAL_PROPERTIES_PROPERTY_SOURCE_NAME, configuration) {
			@Override
			public Object getProperty(String name) {
				if (name != null && name.indexOf("?:") > 0) {
					name = name.substring(0, name.indexOf("?:"));
				}
				return this.source.getProperty(name);
			}
		};
		propertySources.addFirst(localPropertySource);
	}

	processProperties(beanFactory, new PropertySourcesPropertyResolver(this.propertySources));
	this.appliedPropertySources = this.propertySources;
}
Example #9
Source File: EnhancedLogbackConfiguration.java    From super-cloudops with Apache License 2.0 4 votes vote down vote up 
private PropertyResolver getPatternsResolver(Environment environment) {
	if (environment == null) {
		return new PropertySourcesPropertyResolver(null);
	}
	return RelaxedPropertyResolver.ignoringUnresolvableNestedPlaceholders(environment, "logging.");
}
Example #10
Source File: PropertySourcesUtils.java    From spring-context-support with Apache License 2.0 2 votes vote down vote up 
/**
 * Get prefixed {@link Properties}
 *
 * @param propertySources {@link PropertySources}
 * @param prefix          the prefix of property name
 * @return Map
 * @see Properties
 * @since 1.0.3
 */
public static Map<String, Object> getSubProperties(PropertySources propertySources, String prefix) {
    return getSubProperties(propertySources, new PropertySourcesPropertyResolver(propertySources), prefix);
}