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Polish ItemMetadata.buildName() 

Closes gh-14024
This commit is contained in:
Johnny Lim 2018-08-09 12:54:20 +09:00 committed by Stephane Nicoll
parent 243278d5ca
commit 05a7d21305
1 changed files with 9 additions and 6 deletions
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15
spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/metadata/ItemMetadata.java
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@ -58,14 +58,17 @@ public final class ItemMetadata implements Comparable<ItemMetadata> {
}
private String buildName(String prefix, String name) {
while (prefix != null && prefix.endsWith(".")) {
prefix = prefix.substring(0, prefix.length() - 1);
}
StringBuilder fullName = new StringBuilder((prefix != null) ? prefix : "");
if (fullName.length() > 0 && name != null) {
fullName.append('.');
StringBuilder fullName = new StringBuilder();
if (prefix != null) {
if (prefix.endsWith(".")) {
prefix = prefix.substring(0, prefix.length() - 1);
}
fullName.append(prefix);
}
if (name != null) {
if (fullName.length() > 0) {
fullName.append('.');
}
fullName.append(ConfigurationMetadata.toDashedCase(name));
}
return fullName.toString();