Merge "enforce limits for VisualVoicemailSmsFilterSettings properties" into sc-dev (e6a2cfe5) · Commits · e / os / android_frameworks_base

telephony/java/android/telephony/VisualVoicemailSmsFilterSettings.java

+27 −0

Original line number	Diff line number	Diff line
		@@ -64,6 +64,14 @@ public final class VisualVoicemailSmsFilterSettings implements Parcelable {
		* @hide
		*/
		public static final int DEFAULT_DESTINATION_PORT = DESTINATION_PORT_ANY;
		/**
		* @hide
		*/
		public static final int MAX_STRING_LENGTH = 256;
		/**
		* @hide
		*/
		public static final int MAX_LIST_SIZE = 100;

		/**
		* Builder class for {@link VisualVoicemailSmsFilterSettings} objects.
		@@ -82,11 +90,16 @@ public final class VisualVoicemailSmsFilterSettings implements Parcelable {
		/**
		* Sets the client prefix for the visual voicemail SMS filter. The client prefix will appear
		* at the start of a visual voicemail SMS message, followed by a colon(:).
		* @throws IllegalArgumentException if the string length is greater than 256 characters
		*/
		public Builder setClientPrefix(String clientPrefix) {
		if (clientPrefix == null) {
		throw new IllegalArgumentException("Client prefix cannot be null");
		}
		if (clientPrefix.length() > MAX_STRING_LENGTH) {
		throw new IllegalArgumentException("Client prefix cannot be greater than "
		+ MAX_STRING_LENGTH + " characters");
		}
		mClientPrefix = clientPrefix;
		return this;
		}
		@@ -95,11 +108,25 @@ public final class VisualVoicemailSmsFilterSettings implements Parcelable {
		* Sets the originating number allow list for the visual voicemail SMS filter. If the list
		* is not null only the SMS messages from a number in the list can be considered as a visual
		* voicemail SMS. Otherwise, messages from any address will be considered.
		* @throws IllegalArgumentException if the size of the originatingNumbers list is greater
		* than 100 elements
		* @throws IllegalArgumentException if an element within the originatingNumbers list has
		* a string length greater than 256
		*/
		public Builder setOriginatingNumbers(List<String> originatingNumbers) {
		if (originatingNumbers == null) {
		throw new IllegalArgumentException("Originating numbers cannot be null");
		}
		if (originatingNumbers.size() > MAX_LIST_SIZE) {
		throw new IllegalArgumentException("The originatingNumbers list size cannot be"
		+ " greater than " + MAX_STRING_LENGTH + " elements");
		}
		for (String num : originatingNumbers) {
		if (num != null && num.length() > MAX_STRING_LENGTH) {
		throw new IllegalArgumentException("Numbers within the originatingNumbers list"
		+ " cannot be greater than" + MAX_STRING_LENGTH + " characters");
		}
		}
		mOriginatingNumbers = originatingNumbers;
		return this;
		}