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catch AbstractMethodError for old api clients

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Bas Leijdekkers
2014-10-26 20:21:27 +01:00
parent 325dde5793
commit 06d844e145
1 changed files with 6 additions and 1 deletions
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RegExpSupport/src/org/intellij/lang/regexp/RegExpLanguageHosts.java
+6 -1
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@@ -79,7 +79,12 @@ public final class RegExpLanguageHosts extends ClassExtension<RegExpLanguageHost
return true;
}
final RegExpLanguageHost host = findRegExpHost(regExpChar);
return host != null && host.supportsExtendedHexCharacter(regExpChar);
try {
return host != null && host.supportsExtendedHexCharacter(regExpChar);
} catch (AbstractMethodError e) {
// supportsExtendedHexCharacter not present
return false;
}
}
public boolean supportsNamedGroupSyntax(@Nullable final RegExpGroup group) {