Example usage for org.springframework.core.env PropertySource getProperty

Introduction

In this page you can find the example usage for org.springframework.core.env PropertySource getProperty.

Prototype

@Nullable
public abstract Object getProperty(String name);

Source Link

Document

Return the value associated with the given name, or null if not found.

Usage

From source file:org.carewebframework.api.spring.SpringUtil.java

/**
 * Returns a property value from the application context.
 * /*from w  ww.  j  a va  2s. co m*/
 * @param name Property name.
 * @return Property value, or null if not found.
 */
public static String getProperty(String name) {
    ApplicationContext appContext = getRootAppContext();

    if (appContext == null) {
        return null;
    }

    String value = appContext.getEnvironment().getProperty(name);

    if (value == null) {
        PropertySourcesPlaceholderConfigurer cfg = appContext
                .getBean(PropertySourcesPlaceholderConfigurer.class);
        PropertySource<?> ps = cfg.getAppliedPropertySources()
                .get(PropertySourcesPlaceholderConfigurer.LOCAL_PROPERTIES_PROPERTY_SOURCE_NAME);
        value = ps == null ? null : (String) ps.getProperty(name);
    }

    return value;
}

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From source file:org.greencheek.utils.environment.propertyplaceholder.spring.TestEnvironmentalPropertySourcesPlaceholderConfigurerViaCompositeBuilderWithStringLocationsInXml.java

@Test
public void testPropertyResolved() {
    System.setProperty("ENVIRONMENT", "dev");
    System.setProperty("ENV", "dev");
    ctx = new ClassPathXmlApplicationContext(new String[] {
            "classpath:SpringPropertySourcesPlaceholderConfigurer-composite-config-withstringlocations.xml" });

    String value = (String) ctx.getBean("string");
    String valueSys = (String) ctx.getBean("string-sys");
    String valueEnv = (String) ctx.getBean("string-env");

    String valuePath = (String) ctx.getBean("string-path");

    String valueOps = (String) ctx.getBean("string-ops");

    assertEquals("devproperties", value);

    assertEquals("dev", valueSys);
    assertEquals(System.getenv("PATH"), valueEnv);
    assertEquals(System.getenv("PATH"), valuePath);
    assertEquals("ops have overridden me", valueOps);

    PropertySource p = ((PropertySource) ctx.getBean("environmentalProperties"));

    assertEquals("${ENVIRONMENT}", p.getProperty("sys"));
    assertEquals("${PATH}", p.getProperty("env"));

}

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From source file:com.santander.serenity.devstack.springfox.config.itest.EnvironmentListenerIntegrationTests.java

/**
 * Checks that the property "security.ignored" is in the environment after SpringFoxEnvironmentPostProcessor is executed.
 *//*from w  w w . ja v a 2s  .co  m*/
@Test
public void securityIgnoredPropertyTest() {
    ConfigurableEnvironment environment = context.getEnvironment();

    MutablePropertySources propertySources = environment.getPropertySources();
    PropertySource<?> modifiedSecurityIgnoredPropertySource = propertySources
            .get("ModifiedSecurityIgnoredPropertySource");
    Object securityIgnoredProperty = modifiedSecurityIgnoredPropertySource.getProperty("security.ignored");

    Assert.assertNotNull("security.gnored property must not be null", securityIgnoredProperty);
}

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From source file:com.santander.serenity.devstack.springfox.config.itest.EnvironmentListenerIntegrationTests.java

/**
 * Checks that the property "security.ignored" has the correct values
 *//*from  w  ww .  java  2 s  . c o m*/
@Test
public void securityIgnoredPropertyValuesTest() {
    ConfigurableEnvironment environment = context.getEnvironment();

    MutablePropertySources propertySources = environment.getPropertySources();
    PropertySource<?> modifiedSecurityIgnoredPropertySource = propertySources
            .get("ModifiedSecurityIgnoredPropertySource");
    Object securityIgnoredPropertyValues = modifiedSecurityIgnoredPropertySource
            .getProperty("security.ignored");

    LinkedHashSet set = (LinkedHashSet) securityIgnoredPropertyValues;

    Assert.assertTrue("/webjars/** property is not in the security.ignored set", set.contains("/webjars/**"));
    Assert.assertTrue("/swagger-resources property is not in the security.ignored set",
            set.contains("/swagger-resources"));
    Assert.assertTrue("/v2/api-docs property is not in the security.ignored set", set.contains("/v2/api-docs"));
    Assert.assertTrue("/configuration/ui property is not in the security.ignored set",
            set.contains("/configuration/ui"));
    Assert.assertTrue("/configuration/security property is not in the security.ignored set",
            set.contains("/configuration/security"));
    Assert.assertTrue("/swagger-ui.html property is not in the security.ignored set",
            set.contains("/swagger-ui.html"));
}

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From source file:io.bitsquare.app.BitsquareEnvironment.java

BitsquareEnvironment(PropertySource commandLineProperties) {
    String userDataDir = commandLineProperties.containsProperty(USER_DATA_DIR_KEY)
            ? (String) commandLineProperties.getProperty(USER_DATA_DIR_KEY)
            : DEFAULT_USER_DATA_DIR;/*  ww  w  .ja v a 2s.  c o m*/

    this.appName = commandLineProperties.containsProperty(APP_NAME_KEY)
            ? (String) commandLineProperties.getProperty(APP_NAME_KEY)
            : DEFAULT_APP_NAME;

    this.appDataDir = commandLineProperties.containsProperty(APP_DATA_DIR_KEY)
            ? (String) commandLineProperties.getProperty(APP_DATA_DIR_KEY)
            : appDataDir(userDataDir, appName);

    MutablePropertySources propertySources = this.getPropertySources();
    propertySources.addFirst(commandLineProperties);
    try {
        propertySources.addLast(filesystemProperties());
        propertySources.addLast(classpathProperties());
        propertySources.addLast(defaultProperties());
    } catch (Exception ex) {
        throw new BitsquareException(ex);
    }
}

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From source file:io.pivotal.springcloud.ssl.CloudFoundryCertificateTruster.java

@Override
public void initialize(ConfigurableApplicationContext applicationContext) {

    if (!inited) {
        inited = true;//from   w w w.j a v a  2 s . c om
        String trustCertUrls = null;
        String trustStore = null;
        String trustStorePassword = null;

        ConfigurableEnvironment environment = applicationContext.getEnvironment();
        for (PropertySource<?> propertySource : environment.getPropertySources()) {
            if (propertySource.containsProperty("app.ssl.trustStore"))
                trustStore = (String) propertySource.getProperty("app.ssl.trustStore");
            if (propertySource.containsProperty("app.ssl.trustStorePassword"))
                trustStorePassword = (String) propertySource.getProperty("app.ssl.trustStorePassword");
            if (propertySource.containsProperty("app.ssl.trustCertUrls"))
                trustCertUrls = (String) propertySource.getProperty("app.ssl.trustCertUrls");
        }

        if (trustCertUrls != null)
            trustCertificatesFromURLInternal(trustCertUrls);

        if (trustStore != null)
            trustCertificatesFromStoreInternal(applicationContext, trustStore, trustStorePassword);
    }
}

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From source file:org.cloudfoundry.identity.uaa.config.EnvironmentMapFactoryBean.java

@Override
public Map<String, ?> getObject() {
    Map<String, Object> result = new LinkedHashMap<String, Object>();
    // The result is the default application properties overridden with
    // Spring environment values - reversing the
    // order of the placeholder configurers in the application context.
    for (Object key : defaultProperties.keySet()) {
        String name = (String) key;
        if (environment != null && environment.containsProperty(name)) {
            Object value = environment.getProperty(name, Object.class);
            logger.debug("From Environment: " + name);
            result.put(name, value);/*ww w  . j  a va2s. c o  m*/
        } else {
            logger.debug("From Defaults: " + name);
            result.put(name, defaultProperties.get(key));
        }
    }
    // Any properties added only in the environment can be picked up here...
    if (environment instanceof ConfigurableEnvironment) {
        for (PropertySource<?> source : ((ConfigurableEnvironment) environment).getPropertySources()) {
            if (source instanceof EnumerablePropertySource
                    && !STATIC_PROPERTY_SOURCES.contains(source.getName())) {
                @SuppressWarnings("rawtypes")
                EnumerablePropertySource enumerable = (EnumerablePropertySource) source;
                for (String name : enumerable.getPropertyNames()) {
                    Object value = source.getProperty(name);
                    if (value instanceof String) {
                        // Unresolved placeholders are legal.
                        value = environment.resolvePlaceholders((String) value);
                    }
                    result.put(name, value);
                }
            }
        }
    }
    return result;
}

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From source file:org.springframework.cloud.bootstrap.encrypt.EnvironmentDecryptApplicationInitializer.java

private void decrypt(PropertySource<?> source, Map<String, Object> overrides) {

    if (source instanceof EnumerablePropertySource) {

        EnumerablePropertySource<?> enumerable = (EnumerablePropertySource<?>) source;
        for (String key : enumerable.getPropertyNames()) {
            String value = source.getProperty(key).toString();
            if (value.startsWith("{cipher}")) {
                value = value.substring("{cipher}".length());
                try {
                    value = encryptor.decrypt(value);
                    if (logger.isDebugEnabled()) {
                        logger.debug("Decrypted: key=" + key);
                    }//from   w  w w . j a va 2 s  . co m
                } catch (Exception e) {
                    String message = "Cannot decrypt: key=" + key;
                    if (failOnError) {
                        throw new IllegalStateException(message, e);
                    }
                    if (logger.isDebugEnabled()) {
                        logger.warn(message, e);
                    } else {
                        logger.warn(message);
                    }
                    // Set value to empty to avoid making a password out of the
                    // cipher text
                    value = "";
                }
                overrides.put(key, value);
            }
        }

    } else if (source instanceof CompositePropertySource) {

        for (PropertySource<?> nested : ((CompositePropertySource) source).getPropertySources()) {
            decrypt(nested, overrides);
        }

    }

}

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From source file:org.springframework.cloud.bootstrap.encrypt.EnvironmentDecryptApplicationListener.java

private void decrypt(PropertySource<?> source, Map<String, Object> overrides) {

    if (source instanceof EnumerablePropertySource) {

        EnumerablePropertySource<?> enumerable = (EnumerablePropertySource<?>) source;
        for (String key : enumerable.getPropertyNames()) {
            String value = source.getProperty(key).toString();
            if (value.startsWith("{cipher}")) {
                value = value.substring("{cipher}".length());
                try {
                    value = encryptor.decrypt(value);
                    if (logger.isDebugEnabled()) {
                        logger.debug("Decrypted: key=" + key);
                    }//from   ww  w .  ja va2 s. co  m
                } catch (Exception e) {
                    String message = "Cannot decrypt: key=" + key;
                    if (failOnError) {
                        throw new IllegalStateException(message, e);
                    }
                    if (logger.isDebugEnabled()) {
                        logger.warn(message, e);
                    } else {
                        logger.warn(message);
                    }
                    // Set value to empty to avoid making a password out of the
                    // cipher text
                    value = "";
                }
                overrides.put(key, value);
            }
        }

    } else if (source instanceof CompositePropertySource) {

        try {
            @SuppressWarnings("unchecked")
            Set<PropertySource<?>> sources = (Set<PropertySource<?>>) propertySourcesField.get(source);
            for (PropertySource<?> nested : sources) {
                decrypt(nested, overrides);
            }
        } catch (IllegalAccessException e) {
            return;
        }
    }

}

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