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Code Issues Wiki Activity

- avoid thrown exception by doing preventive check

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This commit is contained in:
Alena Laskavaia 2009-01-30 15:43:51 +00:00
parent 16269eba9c
commit 0473138b52
1 changed files with 6 additions and 4 deletions
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10
core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/settings/model/ICProjectDescriptionStorageType.java
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@ -103,13 +103,15 @@ public interface ICProjectDescriptionStorageType {
} }
private static Version getVersion(IConfigurationElement element, String id, Version defaultValue) throws IllegalArgumentException{ private static Version getVersion(IConfigurationElement element, String id, Version defaultValue) throws IllegalArgumentException{
if (defaultValue == null) String value = element.getAttribute(id);
return new Version(element.getAttribute(id)); if (value==null)
Version v = defaultValue; return defaultValue;
Version v;
try { try {
v = new Version(element.getAttribute(id)); v = new Version(value);
} catch (Exception e) { } catch (Exception e) {
// If an exception occurred return the default value // If an exception occurred return the default value
v = defaultValue;
} }
return v; return v;
} }