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Addressed Codacy comments.

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This commit is contained in:
Raman Arora 2020-03-11 13:43:31 -04:00
parent c64cbb351f
commit ad5106d7d4
1 changed files with 30 additions and 26 deletions
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56
Core/src/org/sleuthkit/autopsy/communications/relationships/CallLogNode.java
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@ -102,53 +102,57 @@ final class CallLogNode extends BlackboardArtifactNode {
/**
* Returns the phone number to display in the To/From column. The number is
* picked from one the the 3 possible phone number attributes, based on the
* picked from one of the 3 possible phone number attributes, based on the
* direction of the call.
*
* @param artifact Call log artifact.
*
* @return Phone number.
* @return Phone number to display.
*/
private String getPhoneNumber(BlackboardArtifact artifact) {
String direction = getAttributeDisplayString(artifact, TSK_DIRECTION);
String phoneNumberToReturn = "";
String phoneNumberToReturn;
String fromPhoneNumber = getAttributeDisplayString(artifact, TSK_PHONE_NUMBER_FROM);
String toPhoneNumber = getAttributeDisplayString(artifact, TSK_PHONE_NUMBER_TO);
String phoneNumber = getAttributeDisplayString(artifact, TSK_PHONE_NUMBER);
switch (direction.toLowerCase()) {
case "incoming": // NON-NLS
if (!StringUtils.isBlank(fromPhoneNumber)) {
phoneNumberToReturn = fromPhoneNumber;
} else if (!StringUtils.isBlank(phoneNumber)) {
phoneNumberToReturn = phoneNumber;
} else if (!StringUtils.isBlank(toPhoneNumber)) {
phoneNumberToReturn = toPhoneNumber;
}
phoneNumberToReturn = getFirstNonBlank(fromPhoneNumber, phoneNumber, toPhoneNumber);
break;
case "outgoing": // NON-NLS
if (!StringUtils.isBlank(toPhoneNumber)) {
phoneNumberToReturn = toPhoneNumber;
} else if (!StringUtils.isBlank(phoneNumber)) {
phoneNumberToReturn = phoneNumber;
} else if (!StringUtils.isBlank(fromPhoneNumber)) {
phoneNumberToReturn = fromPhoneNumber;
}
phoneNumberToReturn = getFirstNonBlank(toPhoneNumber, phoneNumber, fromPhoneNumber);
break;
default:
if (!StringUtils.isBlank(toPhoneNumber)) {
phoneNumberToReturn = toPhoneNumber;
} else if (!StringUtils.isBlank(fromPhoneNumber)) {
phoneNumberToReturn = fromPhoneNumber;
} else if (!StringUtils.isBlank(phoneNumber)) {
phoneNumberToReturn = phoneNumber;
}
phoneNumberToReturn = getFirstNonBlank(toPhoneNumber, fromPhoneNumber, phoneNumber );
break;
}
return phoneNumberToReturn;
}
/**
* Checks the given string arguments in order and returns the first non blank string.
* Returns a blank string if all the input strings are blank.
*
* @param string1 First string to check
* @param string2 Second string to check
* @param string3 Third string to check
*
* @retunr first non blank string if there is one, blank string otherwise.
*
*/
private String getFirstNonBlank(String string1, String string2, String string3 ) {
if (!StringUtils.isBlank(string1)) {
return string1;
} else if (!StringUtils.isBlank(string2)) {
return string2;
} else if (!StringUtils.isBlank(string3)) {
return string3;
}
return "";
}
/**
* Circumvent DataResultFilterNode's slightly odd delegation to
* BlackboardArtifactNode.getSourceName().