Fix javadoc checkstyle issue. Update generated READMEs

applications/processor/filter-processor/README.adoc

@@ -16,7 +16,6 @@ If the incoming type is `byte[]` and the content type is set to `text/plain` or
 == Options
 
 //tag::configuration-properties[]
-$$filter.function.expression$$:: $$A SpEL expression to apply.$$ *($$String$$, default: `$$<none>$$`)*
 //end::configuration-properties[]
 
 //end::ref-doc[]

applications/processor/image-recognition-processor/README.adoc

@@ -45,7 +45,7 @@ $$image.recognition.cache-model$$:: $$cache the pre-trained tensorflow model.$$
 $$image.recognition.debug-output$$:: $$<documentation missing>$$ *($$Boolean$$, default: `$$false$$`)*
 $$image.recognition.debug-output-path$$:: $$<documentation missing>$$ *($$String$$, default: `$$image-recognition-result.png$$`)*
 $$image.recognition.model$$:: $$pre-trained tensorflow image recognition model. Note that the model must match the selected model type!$$ *($$String$$, default: `$$https://storage.googleapis.com/mobilenet_v2/checkpoints/mobilenet_v2_1.4_224.tgz#mobilenet_v2_1.4_224_frozen.pb$$`)*
-$$image.recognition.model-type$$:: $$Supports three different pre-trained tensorflow image recognition models: Inception, MobileNetV1 and MobileNetV2 1. Inception graph uses "input" as input and "output" as output. 2. MobileNetV2 pre-trained models: https://github.com/tensorflow/models/tree/master/research/slim/nets/mobilenet#pretrained-models 	 - normalized image size is always square (e.g. H=W) 	 - graph uses "input" as input and "MobilenetV2/Predictions/Reshape_1" as output.  3. MobileNetV1 pre-trained models: https://github.com/tensorflow/models/blob/master/research/slim/nets/mobilenet_v1.md#pre-trained-models 	 - graph uses "input" as input and "MobilenetV1/Predictions/Reshape_1" as output.$$ *($$ModelType$$, default: `$$<none>$$`, possible values: `inception`,`mobilenetv1`,`mobilenetv2`)*
+$$image.recognition.model-type$$:: $$Supports three different pre-trained tensorflow image recognition models: Inception, MobileNetV1 and MobileNetV2 1. Inception graph uses 'input' as input and 'output' as output. 2. MobileNetV2 pre-trained models: https://github.com/tensorflow/models/tree/master/research/slim/nets/mobilenet#pretrained-models 	 - normalized image size is always square (e.g. H=W) 	 - graph uses 'input' as input and 'MobilenetV2/Predictions/Reshape_1' as output.  3. MobileNetV1 pre-trained models: https://github.com/tensorflow/models/blob/master/research/slim/nets/mobilenet_v1.md#pre-trained-models 	 - graph uses 'input' as input and 'MobilenetV1/Predictions/Reshape_1' as output.$$ *($$ModelType$$, default: `$$<none>$$`, possible values: `inception`,`mobilenetv1`,`mobilenetv2`)*
 $$image.recognition.normalized-image-size$$:: $$Normalized image size.$$ *($$Integer$$, default: `$$224$$`)*
 $$image.recognition.response-size$$:: $$number of recognized images.$$ *($$Integer$$, default: `$$5$$`)*
 //end::configuration-properties[]

applications/sink/wavefront-sink/README.adoc

@@ -16,7 +16,7 @@ $$wavefront.metric-expression$$:: $$A SpEL expression that evaluates to a metric
 $$wavefront.metric-name$$:: $$The name of the metric.Defaults to the application name.$$ *($$String$$, default: `$$<none>$$`)*
 $$wavefront.proxy-uri$$:: $$The URL of the Wavefront proxy.$$ *($$String$$, default: `$$<none>$$`)*
 $$wavefront.source$$:: $$Unique application, host, container, or instance that emits metrics.$$ *($$String$$, default: `$$<none>$$`)*
-$$wavefront.tag-expression$$:: $$Collection of custom metadata associated with the metric.Point tags cannot be empty. Valid characters for keys: alphanumeric, hyphen ("-"), underscore ("_"), dot ("."). For values any character is allowed, including spaces. To include a double quote, escape it with a backslash, for example, \". A backslash cannot be the last character in the tag value. Maximum allowed length for a combination of a point tag key and value is 254 characters (255 including the "=" separating key and value). If the value is longer, the point is rejected and logged$$ *($$Map<String, Expression>$$, default: `$$<none>$$`)*
+$$wavefront.tag-expression$$:: $$Collection of custom metadata associated with the metric.Point tags cannot be empty. Valid characters for keys: alphanumeric, hyphen ('-'), underscore ('_'), dot ('.'). For values any character is allowed, including spaces. To include a double quote, escape it with a backslash, A backslash cannot be the last character in the tag value. Maximum allowed length for a combination of a point tag key and value is 254 characters (255 including the '=' separating key and value). If the value is longer, the point is rejected and logged$$ *($$Map<String, Expression>$$, default: `$$<none>$$`)*
 $$wavefront.timestamp-expression$$:: $$A SpEL expression that evaluates to a timestamp of the metric (optional).$$ *($$Expression$$, default: `$$<none>$$`)*
 $$wavefront.uri$$:: $$The URL of the Wavefront environment.$$ *($$String$$, default: `$$<none>$$`)*
 //end::configuration-properties[]

applications/source/http-source/README.adoc

@@ -22,7 +22,7 @@ The **$$http$$** $$source$$ supports the following configuration properties:
 //tag::configuration-properties[]
 $$http.cors.allow-credentials$$:: $$Whether the browser should include any cookies associated with the domain of the request being annotated.$$ *($$Boolean$$, default: `$$<none>$$`)*
 $$http.cors.allowed-headers$$:: $$List of request headers that can be used during the actual request.$$ *($$String[]$$, default: `$$<none>$$`)*
-$$http.cors.allowed-origins$$:: $$List of allowed origins, e.g. "https://domain1.com".$$ *($$String[]$$, default: `$$<none>$$`)*
+$$http.cors.allowed-origins$$:: $$List of allowed origins, e.g. https://domain1.com.$$ *($$String[]$$, default: `$$<none>$$`)*
 $$http.mapped-request-headers$$:: $$Headers that will be mapped.$$ *($$String[]$$, default: `$$<none>$$`)*
 $$http.path-pattern$$:: $$HTTP endpoint path mapping.$$ *($$String$$, default: `$$/$$`)*
 $$server.port$$:: $$Server HTTP port.$$ *($$Integer$$, default: `$$8080$$`)*

applications/source/twitter-search-source/README.adoc

@@ -30,7 +30,7 @@ $$twitter.search.count$$:: $$Number of tweets to return per page (e.g. per singl
 $$twitter.search.geocode.latitude$$:: $$User's latitude.$$ *($$Double$$, default: `$$-1$$`)*
 $$twitter.search.geocode.longitude$$:: $$User's longitude.$$ *($$Double$$, default: `$$-1$$`)*
 $$twitter.search.geocode.radius$$:: $$Radius (in kilometers) around the (latitude, longitude) point.$$ *($$Double$$, default: `$$-1$$`)*
-$$twitter.search.lang$$:: $$Restricts searched tweets to the given language, given by an <a href="http://en.wikipedia.org/wiki/ISO_639-1">ISO 639-1 code</a>.$$ *($$String$$, default: `$$<none>$$`)*
+$$twitter.search.lang$$:: $$Restricts searched tweets to the given language, given by an http://en.wikipedia.org/wiki/ISO_639-1 .$$ *($$String$$, default: `$$<none>$$`)*
 $$twitter.search.page$$:: $$Number of pages (e.g. requests) to search backwards (from most recent to the oldest tweets) before start the search from the most recent tweets again. The total amount of tweets searched backwards is (page * count)$$ *($$Integer$$, default: `$$3$$`)*
 $$twitter.search.query$$:: $$Search tweets by search query string.$$ *($$String$$, default: `$$<none>$$`)*
 $$twitter.search.restart-from-most-recent-on-empty-response$$:: $$Restart search from the most recent tweets on empty response. Applied only after the first restart (e.g. when since_id != UNBOUNDED)$$ *($$Boolean$$, default: `$$false$$`)*

functions/supplier/twitter-supplier/src/main/java/org/springframework/cloud/fn/supplier/twitter/status/search/TwitterSearchSupplierProperties.java

@@ -57,7 +57,7 @@ public class TwitterSearchSupplierProperties {
 	private int count = 100;
 
 	/**
-	 * Restricts searched tweets to the given language, given by an http://en.wikipedia.org/wiki/ISO_639-1
+	 * Restricts searched tweets to the given language, given by an http://en.wikipedia.org/wiki/ISO_639-1 .
 	 */
 	private String lang = null;