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Polishing

This commit is contained in:
Juergen Hoeller 2017-11-20 22:27:07 +01:00
parent 73b9aaa7ff
commit 40dacd3c1c
5 changed files with 40 additions and 38 deletions
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43
spring-context/src/test/java/org/springframework/scripting/bsh/BshScriptFactoryTests.java
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@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -16,6 +16,7 @@
package org.springframework.scripting.bsh;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
@ -47,7 +48,7 @@ import static org.mockito.BDDMockito.*;
public class BshScriptFactoryTests {
@Test
public void staticScript() throws Exception {
public void staticScript() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bshContext.xml", getClass());
assertTrue(Arrays.asList(ctx.getBeanNamesForType(Calculator.class)).contains("calculator"));
@ -75,7 +76,7 @@ public class BshScriptFactoryTests {
}
@Test
public void staticScriptWithNullReturnValue() throws Exception {
public void staticScriptWithNullReturnValue() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bshContext.xml", getClass());
assertTrue(Arrays.asList(ctx.getBeanNamesForType(Messenger.class)).contains("messengerWithConfig"));
@ -86,7 +87,7 @@ public class BshScriptFactoryTests {
}
@Test
public void staticScriptWithTwoInterfacesSpecified() throws Exception {
public void staticScriptWithTwoInterfacesSpecified() {
ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("bshContext.xml", getClass());
assertTrue(Arrays.asList(ctx.getBeanNamesForType(Messenger.class)).contains("messengerWithConfigExtra"));
@ -100,7 +101,7 @@ public class BshScriptFactoryTests {
}
@Test
public void staticWithScriptReturningInstance() throws Exception {
public void staticWithScriptReturningInstance() {
ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("bshContext.xml", getClass());
assertTrue(Arrays.asList(ctx.getBeanNamesForType(Messenger.class)).contains("messengerInstance"));
@ -114,7 +115,7 @@ public class BshScriptFactoryTests {
}
@Test
public void staticScriptImplementingInterface() throws Exception {
public void staticScriptImplementingInterface() {
ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("bshContext.xml", getClass());
assertTrue(Arrays.asList(ctx.getBeanNamesForType(Messenger.class)).contains("messengerImpl"));
@ -128,7 +129,7 @@ public class BshScriptFactoryTests {
}
@Test
public void staticPrototypeScript() throws Exception {
public void staticPrototypeScript() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bshContext.xml", getClass());
ConfigurableMessenger messenger = (ConfigurableMessenger) ctx.getBean("messengerPrototype");
ConfigurableMessenger messenger2 = (ConfigurableMessenger) ctx.getBean("messengerPrototype");
@ -147,7 +148,7 @@ public class BshScriptFactoryTests {
}
@Test
public void nonStaticScript() throws Exception {
public void nonStaticScript() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bshRefreshableContext.xml", getClass());
Messenger messenger = (Messenger) ctx.getBean("messenger");
@ -165,7 +166,7 @@ public class BshScriptFactoryTests {
}
@Test
public void nonStaticPrototypeScript() throws Exception {
public void nonStaticPrototypeScript() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bshRefreshableContext.xml", getClass());
ConfigurableMessenger messenger = (ConfigurableMessenger) ctx.getBean("messengerPrototype");
ConfigurableMessenger messenger2 = (ConfigurableMessenger) ctx.getBean("messengerPrototype");
@ -189,7 +190,7 @@ public class BshScriptFactoryTests {
}
@Test
public void scriptCompilationException() throws Exception {
public void scriptCompilationException() {
try {
new ClassPathXmlApplicationContext("org/springframework/scripting/bsh/bshBrokenContext.xml");
fail("Must throw exception for broken script file");
@ -200,7 +201,7 @@ public class BshScriptFactoryTests {
}
@Test
public void scriptThatCompilesButIsJustPlainBad() throws Exception {
public void scriptThatCompilesButIsJustPlainBad() throws IOException {
ScriptSource script = mock(ScriptSource.class);
final String badScript = "String getMessage() { throw new IllegalArgumentException(); }";
given(script.getScriptAsString()).willReturn(badScript);
@ -217,7 +218,7 @@ public class BshScriptFactoryTests {
}
@Test
public void ctorWithNullScriptSourceLocator() throws Exception {
public void ctorWithNullScriptSourceLocator() {
try {
new BshScriptFactory(null, Messenger.class);
fail("Must have thrown exception by this point.");
@ -227,9 +228,9 @@ public class BshScriptFactoryTests {
}
@Test
public void ctorWithEmptyScriptSourceLocator() throws Exception {
public void ctorWithEmptyScriptSourceLocator() {
try {
new BshScriptFactory("", new Class<?>[] {Messenger.class});
new BshScriptFactory("", Messenger.class);
fail("Must have thrown exception by this point.");
}
catch (IllegalArgumentException expected) {
@ -237,9 +238,9 @@ public class BshScriptFactoryTests {
}
@Test
public void ctorWithWhitespacedScriptSourceLocator() throws Exception {
public void ctorWithWhitespacedScriptSourceLocator() {
try {
new BshScriptFactory("\n ", new Class<?>[] {Messenger.class});
new BshScriptFactory("\n ", Messenger.class);
fail("Must have thrown exception by this point.");
}
catch (IllegalArgumentException expected) {
@ -247,7 +248,7 @@ public class BshScriptFactoryTests {
}
@Test
public void resourceScriptFromTag() throws Exception {
public void resourceScriptFromTag() {
ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("bsh-with-xsd.xml", getClass());
TestBean testBean = (TestBean) ctx.getBean("testBean");
@ -286,7 +287,7 @@ public class BshScriptFactoryTests {
}
@Test
public void prototypeScriptFromTag() throws Exception {
public void prototypeScriptFromTag() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bsh-with-xsd.xml", getClass());
ConfigurableMessenger messenger = (ConfigurableMessenger) ctx.getBean("messengerPrototype");
ConfigurableMessenger messenger2 = (ConfigurableMessenger) ctx.getBean("messengerPrototype");
@ -302,7 +303,7 @@ public class BshScriptFactoryTests {
}
@Test
public void inlineScriptFromTag() throws Exception {
public void inlineScriptFromTag() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bsh-with-xsd.xml", getClass());
Calculator calculator = (Calculator) ctx.getBean("calculator");
assertNotNull(calculator);
@ -310,7 +311,7 @@ public class BshScriptFactoryTests {
}
@Test
public void refreshableFromTag() throws Exception {
public void refreshableFromTag() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bsh-with-xsd.xml", getClass());
Messenger messenger = (Messenger) ctx.getBean("refreshableMessenger");
assertEquals("Hello World!", messenger.getMessage());
@ -318,7 +319,7 @@ public class BshScriptFactoryTests {
}
@Test
public void applicationEventListener() throws Exception {
public void applicationEventListener() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("bsh-with-xsd.xml", getClass());
Messenger eventListener = (Messenger) ctx.getBean("eventListener");
ctx.publishEvent(new MyEvent(ctx));

21
spring-context/src/test/resources/org/springframework/scripting/bsh/bsh-with-xsd.xml
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@ -1,9 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:lang="http://www.springframework.org/schema/lang"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:lang="http://www.springframework.org/schema/lang"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang-2.5.xsd">
<lang:bsh id="messenger" script-source="classpath:org/springframework/scripting/bsh/Messenger.bsh"
@ -52,12 +51,12 @@
<lang:property name="message" value="Hello World!"/>
</lang:bsh>
<lang:bsh id="eventListener" script-interfaces="org.springframework.context.ApplicationListener,org.springframework.scripting.Messenger" >
<lang:inline-script><![CDATA[
int count;
void onApplicationEvent (org.springframework.context.ApplicationEvent event) { count++; System.out.println(event); }
String getMessage() { return "count=" + count; }
]]></lang:inline-script>
</lang:bsh>
<lang:bsh id="eventListener" script-interfaces="org.springframework.context.ApplicationListener,org.springframework.scripting.Messenger" >
<lang:inline-script><![CDATA[
int count;
void onApplicationEvent (org.springframework.context.ApplicationEvent event) { count++; System.out.println(event); }
String getMessage() { return "count=" + count; }
]]></lang:inline-script>
</lang:bsh>
</beans>

5
spring-web/src/main/java/org/springframework/http/converter/FormHttpMessageConverter.java
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@ -108,9 +108,10 @@ public class FormHttpMessageConverter implements HttpMessageConverter<MultiValue
this.supportedMediaTypes.add(MediaType.APPLICATION_FORM_URLENCODED);
this.supportedMediaTypes.add(MediaType.MULTIPART_FORM_DATA);
this.partConverters.add(new ByteArrayHttpMessageConverter());
StringHttpMessageConverter stringHttpMessageConverter = new StringHttpMessageConverter();
stringHttpMessageConverter.setWriteAcceptCharset(false);
stringHttpMessageConverter.setWriteAcceptCharset(false); // see SPR-7316
this.partConverters.add(new ByteArrayHttpMessageConverter());
this.partConverters.add(stringHttpMessageConverter);
this.partConverters.add(new ResourceHttpMessageConverter());

3
spring-web/src/main/java/org/springframework/http/converter/support/AllEncompassingFormHttpMessageConverter.java
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@ -37,7 +37,8 @@ import org.springframework.util.ClassUtils;
public class AllEncompassingFormHttpMessageConverter extends FormHttpMessageConverter {
private static final boolean jaxb2Present =
ClassUtils.isPresent("javax.xml.bind.Binder", AllEncompassingFormHttpMessageConverter.class.getClassLoader());
ClassUtils.isPresent("javax.xml.bind.Binder",
AllEncompassingFormHttpMessageConverter.class.getClassLoader());
private static final boolean jackson2Present =
ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper",

6
spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java
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@ -786,11 +786,11 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
* @param messageConverters the list to add the default message converters to
*/
protected final void addDefaultHttpMessageConverters(List<HttpMessageConverter<?>> messageConverters) {
StringHttpMessageConverter stringConverter = new StringHttpMessageConverter();
stringConverter.setWriteAcceptCharset(false);
StringHttpMessageConverter stringHttpMessageConverter = new StringHttpMessageConverter();
stringHttpMessageConverter.setWriteAcceptCharset(false); // see SPR-7316
messageConverters.add(new ByteArrayHttpMessageConverter());
messageConverters.add(stringConverter);
messageConverters.add(stringHttpMessageConverter);
messageConverters.add(new ResourceHttpMessageConverter());
messageConverters.add(new ResourceRegionHttpMessageConverter());
messageConverters.add(new SourceHttpMessageConverter<>());