<fix>[kvm]: filter out stopped VM when invoke getVirtualizerInfo

[MatheMatrix]

Resolves: ZSTAC-61743

Change-Id: I657a6d777363616c7a6a68727a6a707a7672676e

Summary by CodeRabbit

• 新功能

  • 在应用程序中增加了搜索功能，包括对空值的过滤和异常处理。

• 代码优化

  • 对现有的 Java 方法进行了改进，增强了其健壮性。

• 测试

  • 添加了新的测试行 "test" 和 "test3"，但这些改动不涉及逻辑或功能的修改。

[coderabbitai]

Walkthrough

在这次代码变更中，我们看到了对Java方法的一些调整，主要是在map操作后增加了一个filter操作，用以过滤掉任何null值。此外，在mapResourceHypervisorInfo方法中增加了一个条件检查，以处理vo参数为null的情况，在这种情况下会返回null。其他的变更仅仅是添加了一些包含"test"和"test3"内容的行，并没有涉及到逻辑或功能的修改。

Changes

文件路径	变更摘要
plugin/kvm/src/.../ResourceHypervisorInfo.java	在from方法中增加了过滤null值的操作，以及在mapResourceHypervisorInfo方法中增加了对null vo参数的处理。
...	添加了包含"test"和"test3"的行，无逻辑或功能修改。

🐰
代码如织，细节密，
"null"过滤，逻辑新。
测试行增，无疑问，
兔子舞，庆代码深。 🎉

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Review Status

Actionable comments generated: 0

Configuration used: CodeRabbit UI

Commits

Files that changed from the base of the PR and between 62da6cb and 4662e96.

Files selected for processing (1)

• plugin/kvm/src/main/java/org/zstack/kvm/hypervisor/datatype/ResourceHypervisorInfo.java (1 hunks)

Additional comments: 1

plugin/kvm/src/main/java/org/zstack/kvm/hypervisor/datatype/ResourceHypervisorInfo.java (1)

• 75-89: 代码更改正确地实现了过滤逻辑，以确保停止的虚拟机不会被包含在信息检索过程中。from 方法现在包含一个过滤操作，该操作在映射过程后排除任何 null 值。此外，mapResourceHypervisorInfo 方法添加了一个新的条件检查，以处理 null 的 vo 参数，如果 vo 为 null，则返回 null。