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Removed JDK 1.6 usage

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This commit is contained in:
Arjen Poutsma
2010-12-22 10:23:34 +00:00
parent 29a8ca4edc
commit 64c7549c70
5 changed files with 29 additions and 44 deletions
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22
org.springframework.core/src/main/java/org/springframework/core/env/AbstractEnvironment.java vendored
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@@ -5,7 +5,7 @@
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@@ -16,17 +16,9 @@
package org.springframework.core.env;
import static java.lang.String.format;
import static org.springframework.util.StringUtils.commaDelimitedListToSet;
import static org.springframework.util.StringUtils.trimAllWhitespace;
import static org.springframework.util.SystemPropertyUtils.PLACEHOLDER_PREFIX;
import static org.springframework.util.SystemPropertyUtils.PLACEHOLDER_SUFFIX;
import static org.springframework.util.SystemPropertyUtils.VALUE_SEPARATOR;
import java.security.AccessControlException;
import java.util.Arrays;
import java.util.Collections;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.LinkedList;
import java.util.Map;
@@ -36,12 +28,17 @@ import java.util.Set;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.core.convert.ConversionService;
import org.springframework.core.convert.support.ConversionServiceFactory;
import org.springframework.util.PropertyPlaceholderHelper;
import org.springframework.util.PropertyPlaceholderHelper.PlaceholderResolver;
import org.springframework.util.StringUtils;
import static java.lang.String.*;
import static org.springframework.util.StringUtils.*;
import static org.springframework.util.SystemPropertyUtils.*;
/**
* TODO SPR-7508: document
@@ -78,7 +75,7 @@ public abstract class AbstractEnvironment implements ConfigurableEnvironment {
}
public void addPropertySource(PropertySource<?> propertySource) {
propertySources.push(propertySource);
propertySources.addFirst(propertySource);
}
public void addPropertySource(String name, Properties properties) {
@@ -169,9 +166,8 @@ public abstract class AbstractEnvironment implements ConfigurableEnvironment {
public Properties asProperties() {
// TODO SPR-7508: refactor, simplify. only handles map-based propertysources right now.
Properties mergedProps = new Properties();
Iterator<PropertySource<?>> descendingIterator = getPropertySources().descendingIterator();
while (descendingIterator.hasNext()) {
PropertySource<?> propertySource = descendingIterator.next();
for (int i = propertySources.size() -1; i >= 0; i--) {
PropertySource<?> propertySource = propertySources.get(i);
Object object = propertySource.getSource();
if (object instanceof Map) {
for (Entry<?, ?> entry : ((Map<?, ?>)object).entrySet()) {