Fixed typos javadocs and var names

httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CachedHttpResponseGenerator.java

@@ -162,7 +162,7 @@ class CachedHttpResponseGenerator {
 
     /**
      * Extract error information about the {@link HttpRequest} telling the 'caller'
-     * that a problem occured.
+     * that a problem occurred.
      *
      * @param errorCheck What type of error should I get
      * @return The {@link HttpResponse} that is the error generated

httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ResponseCachingPolicy.java

@@ -252,7 +252,7 @@ class ResponseCachingPolicy {
 
         final String[] uncacheableRequestDirectives = { HeaderConstants.CACHE_CONTROL_NO_STORE };
         if (hasCacheControlParameterFrom(request,uncacheableRequestDirectives)) {
-            LOG.debug("Response is explcitily non-cacheable per cache control directive");
+            LOG.debug("Response is explicitly non-cacheable per cache control directive");
             return false;
         }
 

httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/WarningValue.java

@@ -60,7 +60,7 @@ class WarningValue {
         consumeWarnValue();
     }
 
-    /** Returns an array of the parseable warning values contained
+    /** Returns an array of the parsable warning values contained
      * in the given header value, which is assumed to be a
      * Warning header. Improperly formatted warning values will be
      * skipped, in keeping with the philosophy of "ignore what you

httpclient5/src/main/java/org/apache/hc/client5/http/HttpRequestRetryStrategy.java

@@ -48,7 +48,7 @@ public interface HttpRequestRetryStrategy {
 
     /**
      * Determines if a method should be retried after an I/O exception
-     * occured during execution.
+     * occurred during execution.
      *
      * @param request the request failed due to an I/O exception
      * @param exception the exception that occurred

httpclient5/src/main/java/org/apache/hc/client5/http/cookie/CookieAttributeHandler.java

@@ -55,7 +55,7 @@ public interface CookieAttributeHandler {
           throws MalformedCookieException;
 
   /**
-   * Peforms cookie validation for the given attribute value.
+   * Performs cookie validation for the given attribute value.
    *
    * @param cookie {@link org.apache.hc.client5.http.cookie.Cookie} to validate
    * @param origin the cookie source to validate against

httpclient5/src/main/java/org/apache/hc/client5/http/cookie/CookiePriorityComparator.java

@@ -35,7 +35,7 @@ import org.apache.hc.core5.annotation.ThreadingBehavior;
 
 /**
  * This cookie comparator ensures that cookies with longer paths take precedence over
- * cookies with shorter path. Among cookies with equal path length cookies with ealier
+ * cookies with shorter path. Among cookies with equal path length cookies with earlier
  * creation time take precedence over cookies with later creation time
  *
  * @since 4.4

httpclient5/src/main/java/org/apache/hc/client5/http/cookie/StandardCookieSpec.java

@@ -39,7 +39,7 @@ public final class StandardCookieSpec {
     }
 
     /**
-     * The RFC 6265 compliant policy (interoprability profile).
+     * The RFC 6265 compliant policy (interoperability profile).
      */
     public static final String RELAXED = "relaxed";
 

httpclient5/src/main/java/org/apache/hc/client5/http/impl/DefaultUserTokenHandler.java

@@ -66,9 +66,9 @@ public class DefaultUserTokenHandler implements UserTokenHandler {
 
         Principal userPrincipal = null;
 
-        final AuthExchange targetAuthExchnage = clientContext.getAuthExchange(route.getTargetHost());
+        final AuthExchange targetAuthExchange = clientContext.getAuthExchange(route.getTargetHost());
-        if (targetAuthExchnage != null) {
+        if (targetAuthExchange != null) {
-            userPrincipal = getAuthPrincipal(targetAuthExchnage);
+            userPrincipal = getAuthPrincipal(targetAuthExchange);
             if (userPrincipal == null && route.getProxyHost() != null) {
                 final AuthExchange proxyAuthExchange = clientContext.getAuthExchange(route.getProxyHost());
                 userPrincipal = getAuthPrincipal(proxyAuthExchange);

httpclient5/src/main/java/org/apache/hc/client5/http/impl/async/HttpAsyncClientBuilder.java

@@ -668,7 +668,7 @@ public class HttpAsyncClientBuilder {
      * One MUST explicitly close HttpClient with {@link CloseableHttpAsyncClient#close()} in order
      * to stop and release the background thread.
      * <p>
-     * Please note this method has no effect if the instance of HttpClient is configuted to
+     * Please note this method has no effect if the instance of HttpClient is configured to
      * use a shared connection manager.
      *
      * @see #setConnectionManagerShared(boolean)
@@ -686,7 +686,7 @@ public class HttpAsyncClientBuilder {
      * One MUST explicitly close HttpClient with {@link CloseableHttpAsyncClient#close()}
      * in order to stop and release the background thread.
      * <p>
-     * Please note this method has no effect if the instance of HttpClient is configuted to
+     * Please note this method has no effect if the instance of HttpClient is configured to
      * use a shared connection manager.
      *
      * @see #setConnectionManagerShared(boolean)

httpclient5/src/main/java/org/apache/hc/client5/http/impl/auth/DigestScheme.java

@@ -292,7 +292,7 @@ public class DigestScheme implements AuthScheme, Serializable {
         try {
             digester = createMessageDigest(digAlg);
         } catch (final UnsupportedDigestAlgorithmException ex) {
-            throw new AuthenticationException("Unsuppported digest algorithm: " + digAlg);
+            throw new AuthenticationException("Unsupported digest algorithm: " + digAlg);
         }
 
         if (nonce.equals(this.lastNonce)) {

httpclient5/src/main/java/org/apache/hc/client5/http/impl/auth/HttpAuthenticator.java

@@ -377,8 +377,8 @@ public final class HttpAuthenticator {
     }
 
     private void updateCache(final HttpHost host, final AuthScheme authScheme, final HttpClientContext clientContext) {
-        final boolean cachable = authScheme.getClass().getAnnotation(AuthStateCacheable.class) != null;
+        final boolean cacheable = authScheme.getClass().getAnnotation(AuthStateCacheable.class) != null;
-        if (cachable) {
+        if (cacheable) {
             AuthCache authCache = clientContext.getAuthCache();
             if (authCache == null) {
                 authCache = new BasicAuthCache();

httpclient5/src/main/java/org/apache/hc/client5/http/impl/auth/UnsupportedDigestAlgorithmException.java

@@ -37,14 +37,14 @@ public class UnsupportedDigestAlgorithmException extends RuntimeException {
     private static final long serialVersionUID = 319558534317118022L;
 
     /**
-     * Creates a new UnsupportedAuthAlgoritmException with a {@code null} detail message.
+     * Creates a new UnsupportedDigestAlgorithmException with a {@code null} detail message.
      */
     public UnsupportedDigestAlgorithmException() {
         super();
     }
 
     /**
-     * Creates a new UnsupportedAuthAlgoritmException with the specified message.
+     * Creates a new UnsupportedDigestAlgorithmException with the specified message.
      *
      * @param message the exception detail message
      */
@@ -53,7 +53,7 @@ public class UnsupportedDigestAlgorithmException extends RuntimeException {
     }
 
     /**
-     * Creates a new UnsupportedAuthAlgoritmException with the specified detail message and cause.
+     * Creates a new UnsupportedDigestAlgorithmException with the specified detail message and cause.
      *
      * @param message the exception detail message
      * @param cause the {@code Throwable} that caused this exception, or {@code null}