Spring/spring-framework
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Polishing

Browse Source
This commit is contained in:
Juergen Hoeller
2018-08-02 16:55:53 +02:00
parent dc36bb34c7
commit 2474c48749
8 changed files with 168 additions and 184 deletions
Download Patch File Download Diff File Expand all files Collapse all files

121
spring-test/src/main/java/org/springframework/test/context/support/AbstractDelegatingSmartContextLoader.java
View File

@@ -16,9 +16,6 @@
package org.springframework.test.context.support;
import java.util.Arrays;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@@ -88,34 +85,37 @@ public abstract class AbstractDelegatingSmartContextLoader implements SmartConte
protected abstract SmartContextLoader getAnnotationConfigLoader();
// ContextLoader
/**
* {@code AbstractDelegatingSmartContextLoader} does not support the
* {@link ContextLoader#processLocations(Class, String...)} method. Call
* {@link #processContextConfiguration(ContextConfigurationAttributes)} instead.
* @throws UnsupportedOperationException in this implementation
*/
@Override
public final String[] processLocations(Class<?> clazz, @Nullable String... locations) {
throw new UnsupportedOperationException(
"DelegatingSmartContextLoaders do not support the ContextLoader SPI. " +
"Call processContextConfiguration(ContextConfigurationAttributes) instead.");
}
/**
* {@code AbstractDelegatingSmartContextLoader} does not support the
* {@link ContextLoader#loadContext(String...) } method. Call
* {@link #loadContext(MergedContextConfiguration)} instead.
* @throws UnsupportedOperationException in this implementation
*/
@Override
public final ApplicationContext loadContext(String... locations) throws Exception {
throw new UnsupportedOperationException(
"DelegatingSmartContextLoaders do not support the ContextLoader SPI. " +
"Call loadContext(MergedContextConfiguration) instead.");
}
// SmartContextLoader
private static void delegateProcessing(SmartContextLoader loader, ContextConfigurationAttributes configAttributes) {
if (logger.isDebugEnabled()) {
logger.debug(String.format("Delegating to %s to process context configuration %s.",
name(loader), configAttributes));
}
loader.processContextConfiguration(configAttributes);
}
private static ApplicationContext delegateLoading(SmartContextLoader loader, MergedContextConfiguration mergedConfig)
throws Exception {
if (logger.isDebugEnabled()) {
logger.debug(String.format("Delegating to %s to load context from %s.", name(loader), mergedConfig));
}
return loader.loadContext(mergedConfig);
}
private boolean supports(SmartContextLoader loader, MergedContextConfiguration mergedConfig) {
if (loader == getAnnotationConfigLoader()) {
return (mergedConfig.hasClasses() && !mergedConfig.hasLocations());
}
else {
return (mergedConfig.hasLocations() && !mergedConfig.hasClasses());
}
}
/**
* Delegates to candidate {@code SmartContextLoaders} to process the supplied
* {@link ContextConfigurationAttributes}.
@@ -228,7 +228,7 @@ public abstract class AbstractDelegatingSmartContextLoader implements SmartConte
*/
@Override
public ApplicationContext loadContext(MergedContextConfiguration mergedConfig) throws Exception {
Assert.notNull(mergedConfig, "mergedConfig must not be null");
Assert.notNull(mergedConfig, "MergedContextConfiguration must not be null");
Assert.state(!(mergedConfig.hasLocations() && mergedConfig.hasClasses()), () -> String.format(
"Neither %s nor %s supports loading an ApplicationContext from %s: " +
@@ -236,7 +236,6 @@ public abstract class AbstractDelegatingSmartContextLoader implements SmartConte
name(getAnnotationConfigLoader()), mergedConfig));
SmartContextLoader[] candidates = {getXmlLoader(), getAnnotationConfigLoader()};
for (SmartContextLoader loader : candidates) {
// Determine if each loader can load a context from the mergedConfig. If it
// can, let it; otherwise, keep iterating.
@@ -254,41 +253,39 @@ public abstract class AbstractDelegatingSmartContextLoader implements SmartConte
// else...
throw new IllegalStateException(String.format(
"Neither %s nor %s was able to load an ApplicationContext from %s.", name(getXmlLoader()),
name(getAnnotationConfigLoader()), mergedConfig));
"Neither %s nor %s was able to load an ApplicationContext from %s.",
name(getXmlLoader()), name(getAnnotationConfigLoader()), mergedConfig));
}
private static void delegateProcessing(SmartContextLoader loader, ContextConfigurationAttributes configAttributes) {
if (logger.isDebugEnabled()) {
logger.debug(String.format("Delegating to %s to process context configuration %s.",
name(loader), configAttributes));
}
loader.processContextConfiguration(configAttributes);
}
private static ApplicationContext delegateLoading(SmartContextLoader loader, MergedContextConfiguration mergedConfig)
throws Exception {
if (logger.isDebugEnabled()) {
logger.debug(String.format("Delegating to %s to load context from %s.", name(loader), mergedConfig));
}
return loader.loadContext(mergedConfig);
}
private boolean supports(SmartContextLoader loader, MergedContextConfiguration mergedConfig) {
if (loader == getAnnotationConfigLoader()) {
return (mergedConfig.hasClasses() && !mergedConfig.hasLocations());
}
else {
return (mergedConfig.hasLocations() && !mergedConfig.hasClasses());
}
}
private static String name(SmartContextLoader loader) {
return loader.getClass().getSimpleName();
}
// ContextLoader
/**
* {@code AbstractDelegatingSmartContextLoader} does not support the
* {@link ContextLoader#processLocations(Class, String...)} method. Call
* {@link #processContextConfiguration(ContextConfigurationAttributes)} instead.
* @throws UnsupportedOperationException in this implementation
*/
@Override
public final String[] processLocations(Class<?> clazz, @Nullable String... locations) {
throw new UnsupportedOperationException(
"DelegatingSmartContextLoaders do not support the ContextLoader SPI. " +
"Call processContextConfiguration(ContextConfigurationAttributes) instead.");
}
/**
* {@code AbstractDelegatingSmartContextLoader} does not support the
* {@link ContextLoader#loadContext(String...) } method. Call
* {@link #loadContext(MergedContextConfiguration)} instead.
* @throws UnsupportedOperationException in this implementation
*/
@Override
public final ApplicationContext loadContext(String... locations) throws Exception {
throw new UnsupportedOperationException(
"DelegatingSmartContextLoaders do not support the ContextLoader SPI. " +
"Call loadContext(MergedContextConfiguration) instead.");
}
}