Merge pull request #6127 from microsoft/fix-1896362

#1896362: [Test]When click More Settings when creating a Function App, the OK button does not work.

Author: wangmingliang-ms

PluginsAndFeatures/azure-toolkit-for-intellij/azure-intellij-plugin-lib/src/main/java/com/microsoft/azure/toolkit/intellij/common/AzureIntegerInput.java

@@ -28,10 +28,14 @@ public class AzureIntegerInput extends BaseAzureTextInput<Integer> {
     @Override
     public Integer getValue() {
         final String text = getText();
-        if (StringUtils.isBlank(text) || !StringUtils.isNumeric(text)) {
+        if (StringUtils.isBlank(text)) {
+            return getDefaultValue();
+        }
+        try {
+            return Integer.parseInt(text);
+        } catch (final Exception e) {
             throw new AzureToolkitRuntimeException(String.format("\"%s\" is not an integer", text));
         }
-        return Integer.valueOf(getText());
     }
 
     @Override
@@ -41,6 +45,9 @@ public void setValue(final Integer val) {
 
     @Nonnull
     public AzureValidationInfo doValidate(Integer value) {
+        if (Objects.isNull(value)) {
+            return AzureValidationInfo.none(this);
+        }
         if (Objects.nonNull(minValue) && Objects.nonNull(maxValue) && (value < minValue || value > maxValue)) {
             return AzureValidationInfo.error(String.format("Value should be in range [%d, %d]", minValue, maxValue), this);
         } else if (Objects.nonNull(minValue) && value < minValue) {

PluginsAndFeatures/azure-toolkit-for-intellij/azure-intellij-plugin-lib/src/main/java/com/microsoft/azure/toolkit/intellij/common/component/AzureFileInput.java

@@ -2,12 +2,20 @@
  * Copyright (c) Microsoft Corporation. All rights reserved.
  * Licensed under the MIT License. See License.txt in the project root for license information.
  */
+
 package com.microsoft.azure.toolkit.intellij.common.component;
 
 import com.intellij.openapi.ui.TextFieldWithBrowseButton;
 import com.microsoft.azure.toolkit.intellij.common.AzureFormInputComponent;
+import com.microsoft.azure.toolkit.intellij.common.AzureTextInput;
 
 public class AzureFileInput extends TextFieldWithBrowseButton implements AzureFormInputComponent<String> {
+    public AzureFileInput() {
+        super(new AzureTextInput());
+        ((AzureTextInput) this.getTextField()).addValueChangedListener(this::fireValueChangedEvent);
+        this.trackValidation();
+    }
+
     @Override
     public String getValue() {
         return this.getText();