fix example links (#3328)

Author: neozwu

google-cloud-clients/google-cloud-bigquery/README.md

@@ -35,7 +35,7 @@ libraryDependencies += "com.google.cloud" % "google-cloud-bigquery" % "1.31.0"
 
 Example Application
 -------------------
-- [`BigQueryExample`](../google-cloud-examples/src/main/java/com/google/cloud/examples/bigquery/BigQueryExample.java) - A simple command line interface providing some of Cloud BigQuery's functionality.
+- [`BigQueryExample`](../../google-cloud-examples/src/main/java/com/google/cloud/examples/bigquery/BigQueryExample.java) - A simple command line interface providing some of Cloud BigQuery's functionality.
 Read more about using this application on the [`BigQueryExample` docs page](https://googlecloudplatform.github.io/google-cloud-java/apidocs/?com/google/cloud/examples/bigquery/BigQueryExample.html).
 
 Authentication
@@ -188,7 +188,7 @@ for (FieldValueList row : bigquery.query(queryConfig).iterateAll()) {
 #### Complete source code
 
 In
-[InsertDataAndQueryTable.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/bigquery/snippets/InsertDataAndQueryTable.java)
+[InsertDataAndQueryTable.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/bigquery/snippets/InsertDataAndQueryTable.java)
 we put together all the code shown above into one program. The program assumes that you are
 running on Compute Engine or from your own desktop. To run the example on App Engine, simply move
 the code from the main method to your application's servlet class and change the print statements to

google-cloud-clients/google-cloud-compute/README.md

@@ -41,7 +41,7 @@ libraryDependencies += "com.google.cloud" % "google-cloud-compute" % "0.49.0-alp
 Example Application
 -------------------
 
-[`ComputeExample`](../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/ComputeExample.java)
+[`ComputeExample`](../../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/ComputeExample.java)
 is a simple command line interface that provides some of Google Cloud Compute Engine's
 functionality. Read more about using the application on the
 [`ComputeExample` docs page](https://googlecloudplatform.github.io/google-cloud-java/apidocs/?com/google/cloud/examples/compute/ComputeExample.html).
@@ -211,7 +211,7 @@ if (operation.getErrors() == null) {
 #### Complete source code
 
 In
-[CreateAddressDiskAndInstance.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/snippets/CreateAddressDiskAndInstance.java)
+[CreateAddressDiskAndInstance.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/snippets/CreateAddressDiskAndInstance.java)
 we put together all the code shown above into one program. The program assumes that you are
 running on Compute Engine or from your own desktop. To run the example on App Engine, simply move
 the code from the main method to your application's servlet class and change the print statements to
@@ -221,9 +221,9 @@ display on your webpage.
 
 Other examples are available too:
 
-- [CreateSnapshot.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/snippets/CreateSnapshot.java) shows
+- [CreateSnapshot.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/snippets/CreateSnapshot.java) shows
 how to create a snapshot from an existing disk
-- [CreateInstance.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/snippets/CreateInstance.java) shows
+- [CreateInstance.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/compute/snippets/CreateInstance.java) shows
 how to create a virtual machine instance (shorter sample than the one above)
 
 Troubleshooting

google-cloud-clients/google-cloud-contrib/README.md

@@ -60,7 +60,7 @@ stable.
 See also
 --------
 
- * [google-cloud-examples](../google-cloud-examples) for an example of how to use NIO normally.
+ * [google-cloud-examples](../../google-cloud-examples) for an example of how to use NIO normally.
 
 Contributing
 ------------

google-cloud-clients/google-cloud-contrib/google-cloud-nio-examples/README.md

@@ -6,7 +6,7 @@ application that uses Java NIO without the need to recompile.
 
 Note that whenever possible, you instead want to recompile the app and use the normal
 dependency mechanism to add a dependency to google-cloud-nio. You can see examples of
-this in the [google-cloud-examples](../../google-cloud-examples) project.
+this in the [google-cloud-examples](../../../google-cloud-examples) project.
 
 To run this example:
 

google-cloud-clients/google-cloud-contrib/google-cloud-nio/README.md

@@ -44,10 +44,10 @@ libraryDependencies += "com.google.cloud" % "google-cloud-nio" % "0.49.0-alpha"
 Example Applications
 -------------------
 
-* [`Stat`](../../google-cloud-examples/src/main/java/com/google/cloud/examples/nio/Stat.java)
+* [`Stat`](../../../google-cloud-examples/src/main/java/com/google/cloud/examples/nio/Stat.java)
 shows how to get started with NIO.
 
-* [`ParallelCountBytes`](../../google-cloud-examples/src/main/java/com/google/cloud/examples/nio/ParallelCountBytes.java)
+* [`ParallelCountBytes`](../../../google-cloud-examples/src/main/java/com/google/cloud/examples/nio/ParallelCountBytes.java)
 efficiently downloads a file from Google Cloud Storage.
 
 * [`ListFileSystems`](../google-cloud-nio-examples/README.md) illustrates how
@@ -162,7 +162,7 @@ system implementation. You can disable this feature with
 
 #### Complete source code
 
-There are examples in [google-cloud-examples](../google-cloud-examples/src/main/java/com/google/cloud/examples/nio/)
+There are examples in [google-cloud-examples](../../google-cloud-examples/src/main/java/com/google/cloud/examples/nio/)
 for your perusal.
 
 Java Versions

google-cloud-clients/google-cloud-datastore/README.md

@@ -36,7 +36,7 @@ libraryDependencies += "com.google.cloud" % "google-cloud-datastore" % "1.31.0"
 
 Example Applications
 --------------------
-- [`DatastoreExample`](../google-cloud-examples/src/main/java/com/google/cloud/examples/datastore/DatastoreExample.java) is a simple command line interface for the Cloud Datastore.  Read more about using the application on the [`DatastoreExample` docs page](https://googlecloudplatform.github.io/google-cloud-java/google-cloud-clients/apidocs/?com/google/cloud/examples/datastore/DatastoreExample.html).
+- [`DatastoreExample`](../../google-cloud-examples/src/main/java/com/google/cloud/examples/datastore/DatastoreExample.java) is a simple command line interface for the Cloud Datastore.  Read more about using the application on the [`DatastoreExample` docs page](https://googlecloudplatform.github.io/google-cloud-java/google-cloud-clients/apidocs/?com/google/cloud/examples/datastore/DatastoreExample.html).
 - [`Bookshelf`](https://github.com/GoogleCloudPlatform/getting-started-java/tree/master/bookshelf) - An App Engine app that manages a virtual bookshelf.
   - This app uses `google-cloud` to interface with Cloud Datastore and Cloud Storage. It also uses Cloud SQL, another Google Cloud Platform service.
 - [`Flexible Environment/Datastore example`](https://github.com/GoogleCloudPlatform/java-docs-samples/tree/master/flexible/datastore) - A simple app that uses Cloud Datastore to list the last 10 IP addresses that visited your site.
@@ -164,12 +164,12 @@ if (entity != null) {
 ```
 
 The complete source code can be found at
-[UpdateEntity.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/datastore/snippets/UpdateEntity.java).
+[UpdateEntity.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/datastore/snippets/UpdateEntity.java).
 
 #### Complete source code
 
 In
-[AddEntitiesAndRunQuery.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/datastore/snippets/AddEntitiesAndRunQuery.java)
+[AddEntitiesAndRunQuery.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/datastore/snippets/AddEntitiesAndRunQuery.java)
 we put together all the code to store data and run queries into one program. The program assumes that you are
 running on Compute Engine or from your own desktop. To run the example on App Engine, simply move
 the code from the main method to your application's servlet class and change the print statements to

google-cloud-clients/google-cloud-dns/README.md

@@ -40,7 +40,7 @@ libraryDependencies += "com.google.cloud" % "google-cloud-dns" % "0.49.0-alpha"
 Example Application
 -------------------
 
-[`DnsExample`](../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/DnsExample.java)
+[`DnsExample`](../../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/DnsExample.java)
 is a simple command line interface that provides some of Google Cloud DNS's functionality.  Read
 more about using the application on the
 [`DnsExample` docs page](https://googlecloudplatform.github.io/google-cloud-java/apidocs/?com/google/cloud/examples/dns/DnsExample.html).
@@ -330,11 +330,11 @@ if (result) {
 #### Complete Source Code
 
 We composed some of the aforementioned snippets into complete executable code samples. In
-[CreateZone.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/CreateZone.java)
-we create a zone. In [CreateOrUpdateRecordSets.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/CreateOrUpdateRecordSets.java)
+[CreateZone.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/CreateZone.java)
+we create a zone. In [CreateOrUpdateRecordSets.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/CreateOrUpdateRecordSets.java)
 we create a type A record set for a zone, or update an existing type A record set to a new IP address. We
-demonstrate how to delete a zone in [DeleteZone.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/DeleteZone.java).
-Finally, in [ManipulateZonesAndRecordSets.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/ManipulateZonesAndRecordSets.java)
+demonstrate how to delete a zone in [DeleteZone.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/DeleteZone.java).
+Finally, in [ManipulateZonesAndRecordSets.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/dns/snippets/ManipulateZonesAndRecordSets.java)
 we assemble all the code snippets together and create zone, create or update a record set, list zones, list record sets, list changes, and
 delete a zone. The applications assume that they are running on Compute Engine or from your own desktop. To run any of these examples on App
 Engine, simply move the code from the main method to your application's servlet class and change the

google-cloud-clients/google-cloud-language/README.md

@@ -85,7 +85,7 @@ for (String text : texts) {
 
 #### Complete source code
 
-In [AnalyzeSentiment.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/language/snippets/AnalyzeSentiment.java) we put the code shown above into a complete program.
+In [AnalyzeSentiment.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/language/snippets/AnalyzeSentiment.java) we put the code shown above into a complete program.
 
 Troubleshooting
 ---------------

google-cloud-clients/google-cloud-logging/README.md

@@ -36,7 +36,7 @@ libraryDependencies += "com.google.cloud" % "google-cloud-logging" % "1.31.0"
 
 Example Application
 -------------------
-[`LoggingExample`](../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/LoggingExample.java)
+[`LoggingExample`](../../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/LoggingExample.java)
 is a simple command line interface that provides some of Stackdriver Logging's functionality. Read
 more about using the application on the
 [`LoggingExample` docs page](https://googlecloudplatform.github.io/google-cloud-java/apidocs/?com/google/cloud/examples/logging/LoggingExample.html).
@@ -175,10 +175,10 @@ com.google.cloud.examples.logging.snippets.AddLoggingHandler.handlers=com.google
 #### Complete source code
 
 In
-[CreateAndListMetrics.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/snippets/CreateAndListMetrics.java),
-[WriteAndListLogEntries.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/snippets/WriteAndListLogEntries.java)
+[CreateAndListMetrics.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/snippets/CreateAndListMetrics.java),
+[WriteAndListLogEntries.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/snippets/WriteAndListLogEntries.java)
 and
-[AddLoggingHandler.java](../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/snippets/AddLoggingHandler.java)
+[AddLoggingHandler.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/logging/snippets/AddLoggingHandler.java)
 we put together all the code shown above into three programs. The programs assume that you are
 running on Compute Engine or from your own desktop.
 

google-cloud-clients/google-cloud-pubsub/README.md

@@ -193,7 +193,7 @@ try {
 ```
 #### Complete source code
 
-In [CreateTopicAndPublishMessages.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/pubsub/snippets/CreateTopicAndPublishMessages.java) and [CreateSubscriptionAndConsumeMessages.java](../../google-cloud-examples/src/main/java/com/google/cloud/examples/pubsub/snippets/CreateSubscriptionAndConsumeMessages.java) we put together all the code shown above into two programs. The programs assume that you are running on Compute Engine, App Engine Flexible or from your own desktop.
+In [CreateTopicAndPublishMessages.java](../../../google-cloud-examples/src/main/java/com/google/cloud/examples/pubsub/snippets/CreateTopicAndPublishMessages.java) and [CreateSubscriptionAndConsumeMessages.java](../../../google-cloud-examples/src/main/java/com/google/cloud/examples/pubsub/snippets/CreateSubscriptionAndConsumeMessages.java) we put together all the code shown above into two programs. The programs assume that you are running on Compute Engine, App Engine Flexible or from your own desktop.
 
 Transport
 ---------