fix: Preconditions only supports %s format (#1153)

noahdietz · web-flow · commit 8145311b38fd · 2020-07-21T11:53:34.000-07:00
diff --git a/gax-grpc/src/main/java/com/google/api/gax/grpc/InstantiatingGrpcChannelProvider.java b/gax-grpc/src/main/java/com/google/api/gax/grpc/InstantiatingGrpcChannelProvider.java
@@ -536,7 +536,7 @@ public int getPoolSize() {
     public Builder setPoolSize(int poolSize) {
       Preconditions.checkArgument(poolSize > 0, "Pool size must be positive");
       Preconditions.checkArgument(
-          poolSize <= MAX_POOL_SIZE, "Pool size must be less than %d", MAX_POOL_SIZE);
+          poolSize <= MAX_POOL_SIZE, "Pool size must be less than %s", MAX_POOL_SIZE);
       this.poolSize = poolSize;
       return this;
     }

Original file line number	Diff line number	Diff line change
`@@ -536,7 +536,7 @@ public int getPoolSize() {`
`536`	`536`	`public Builder setPoolSize(int poolSize) {`
`537`	`537`	`Preconditions.checkArgument(poolSize > 0, "Pool size must be positive");`
`538`	`538`	`Preconditions.checkArgument(`
`539`		`- poolSize <= MAX_POOL_SIZE, "Pool size must be less than %d", MAX_POOL_SIZE);`
	`539`	`+ poolSize <= MAX_POOL_SIZE, "Pool size must be less than %s", MAX_POOL_SIZE);`
`540`	`540`	`this.poolSize = poolSize;`
`541`	`541`	`return this;`
`542`	`542`	`}`