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Code Issues Releases Wiki Activity

Mark ArmoredOutputStreamFactory methods as @Nullable

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This commit is contained in:
Paul Schaub 2023-05-16 16:43:53 +02:00
parent 8b4dd0fc25
commit 772c0407b3
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
1 changed files with 9 additions and 4 deletions
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13
pgpainless-core/src/main/java/org/pgpainless/util/ArmoredOutputStreamFactory.java
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@ -9,6 +9,9 @@ import java.io.OutputStream;
import org.bouncycastle.bcpg.ArmoredOutputStream; import org.bouncycastle.bcpg.ArmoredOutputStream;
import org.pgpainless.encryption_signing.ProducerOptions; import org.pgpainless.encryption_signing.ProducerOptions;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
/** /**
* Factory to create configured {@link ArmoredOutputStream ArmoredOutputStreams}. * Factory to create configured {@link ArmoredOutputStream ArmoredOutputStreams}.
* The configuration entails setting custom version and comment headers. * The configuration entails setting custom version and comment headers.
@ -32,7 +35,8 @@ public final class ArmoredOutputStreamFactory {
* @param outputStream inner stream * @param outputStream inner stream
* @return armored output stream * @return armored output stream
*/ */
public static ArmoredOutputStream get(OutputStream outputStream) { @Nonnull
public static ArmoredOutputStream get(@Nonnull OutputStream outputStream) {
ArmoredOutputStream armoredOutputStream = new ArmoredOutputStream(outputStream); ArmoredOutputStream armoredOutputStream = new ArmoredOutputStream(outputStream);
armoredOutputStream.clearHeaders(); armoredOutputStream.clearHeaders();
if (version != null && !version.isEmpty()) { if (version != null && !version.isEmpty()) {
@ -52,7 +56,8 @@ public final class ArmoredOutputStreamFactory {
* @param options options * @param options options
* @return armored output stream * @return armored output stream
*/ */
public static ArmoredOutputStream get(OutputStream outputStream, ProducerOptions options) { @Nonnull
public static ArmoredOutputStream get(@Nonnull OutputStream outputStream, @Nonnull ProducerOptions options) {
if (options.isHideArmorHeaders()) { if (options.isHideArmorHeaders()) {
ArmoredOutputStream armorOut = new ArmoredOutputStream(outputStream); ArmoredOutputStream armorOut = new ArmoredOutputStream(outputStream);
armorOut.clearHeaders(); armorOut.clearHeaders();
@ -69,7 +74,7 @@ public final class ArmoredOutputStreamFactory {
* *
* @param versionString version string * @param versionString version string
*/ */
public static void setVersionInfo(String versionString) { public static void setVersionInfo(@Nullable String versionString) {
if (versionString == null) { if (versionString == null) {
version = null; version = null;
return; return;
@ -98,7 +103,7 @@ public final class ArmoredOutputStreamFactory {
* *
* @param commentString comment * @param commentString comment
*/ */
public static void setComment(String commentString) { public static void setComment(@Nullable String commentString) {
if (commentString == null) { if (commentString == null) {
throw new IllegalArgumentException("Comment cannot be null."); throw new IllegalArgumentException("Comment cannot be null.");
} }