The type ****(WindowsLookAndFeelis) not accessible due to restriction on requir_JAVA_编程开发_程序员俱乐部

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The type ****(WindowsLookAndFeelis) not accessible due to restriction on required

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??解决方法：
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<!--[if !supportLists]-->·???????? <!--[endif]-->??选中项目--右键--进入Properties(属性)视图

<!--[if !supportLists]-->·???????? <!--[endif]-->??选中Java Build Path--点击Libraries--展开JRE System Library[JavaSE-1.6],选中Access rules这一项（如果没有，那就是JDK安装和配置的问题），如下图所示：<!--[if gte vml 1]><v:shapetype id="_x0000_t75" coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"> <v:stroke joinstyle="miter" /> <v:formulas> <v:f eqn="if lineDrawn pixelLineWidth 0" /> <v:f eqn="sum @0 1 0" /> <v:f eqn="sum 0 0 @1" /> <v:f eqn="prod @2 1 2" /> <v:f eqn="prod @3 21600 pixelWidth" /> <v:f eqn="prod @3 21600 pixelHeight" /> <v:f eqn="sum @0 0 1" /> <v:f eqn="prod @6 1 2" /> <v:f eqn="prod @7 21600 pixelWidth" /> <v:f eqn="sum @8 21600 0" /> <v:f eqn="prod @7 21600 pixelHeight" /> <v:f eqn="sum @10 21600 0" /> </v:formulas> <v:path o:extrusionok="f" gradientshapeok="t" o:connecttype="rect" /> <o:lock v:ext="edit" aspectratio="t" /> </v:shapetype><v:shape id="图片_x0020_2" o:spid="_x0000_i1025" type="#_x0000_t75" alt="说明: 关于鈥淭he&nbsp;&lt;wbr&gt;type&nbsp;&lt;wbr&gt;****&nbsp;&lt;wbr&gt;is&nbsp;&lt;wbr&gt;not&nbsp;&lt;wbr&gt;accessible&nbsp;&lt;wbr&gt;due&nbsp;&lt;wbr&gt;to&nbsp;&lt;wbr&gt;restriction&nbsp;&lt;wbr&gt;on&nbsp;&lt;wbr&gt;required&nbsp;&lt;wbr&gt;library鈥澪侍獾慕饩" style='width:367.5pt;height:273.75pt;visibility:visible' o:button="t"> <v:imagedata src="file:///C:\Users\lenovo\AppData\Local\Temp\msohtmlclip1\01\clip_image001.jpg" o:title="关于鈥淭he&nbsp;&lt;wbr&gt;type&nbsp;&lt;wbr&gt;****&nbsp;&lt;wbr&gt;is&nbsp;&lt;wbr&gt;not&nbsp;&lt;wbr&gt;accessible&nbsp;&lt;wbr&gt;due&nbsp;&lt;wbr&gt;to&nbsp;&lt;wbr&gt;restriction&nbsp;&lt;wbr&gt;on&nbsp;&lt;wbr&gt;required&nbsp;&lt;wbr&gt;library鈥澪侍獾慕饩" /> </v:shape><![endif]--><!--[if !vml]--><!--[endif]-->

<!--[if !supportLists]-->·???????? <!--[endif]-->点击Edit（首先出现如下图中“底层”的对话框）

<!--[if !supportLists]-->·???????? <!--[endif]-->点击Add--在Rule Pattern（规则式样）对话框中编辑你允许导入的类库，如(org/**)，允许就是在Resolution选项中选中Accessible（当然，有些项目需要可以选择Forbidden、Discourage某些类库）,如图所示：<!--[if gte vml 1]><v:shape id="图片_x0020_1" o:spid="_x0000_i1026" type="#_x0000_t75" alt="说明: 关于鈥淭he&nbsp;&lt;wbr&gt;type&nbsp;&lt;wbr&gt;****&nbsp;&lt;wbr&gt;is&nbsp;&lt;wbr&gt;not&nbsp;&lt;wbr&gt;accessible&nbsp;&lt;wbr&gt;due&nbsp;&lt;wbr&gt;to&nbsp;&lt;wbr&gt;restriction&nbsp;&lt;wbr&gt;on&nbsp;&lt;wbr&gt;required&nbsp;&lt;wbr&gt;library鈥澪侍獾慕饩" style='width:367.5pt;height:278.25pt;visibility:visible' o:button="t"> <v:imagedata src="file:///C:\Users\lenovo\AppData\Local\Temp\msohtmlclip1\01\clip_image002.jpg" o:title="关于鈥淭he&nbsp;&lt;wbr&gt;type&nbsp;&lt;wbr&gt;****&nbsp;&lt;wbr&gt;is&nbsp;&lt;wbr&gt;not&nbsp;&lt;wbr&gt;accessible&nbsp;&lt;wbr&gt;due&nbsp;&lt;wbr&gt;to&nbsp;&lt;wbr&gt;restriction&nbsp;&lt;wbr&gt;on&nbsp;&lt;wbr&gt;required&nbsp;&lt;wbr&gt;library鈥澪侍獾慕饩" /> </v:shape><![endif]--><!--[if !vml]--><!--[endif]-->

?

注意：你最后添加完的顺序应为

Accessible sun/**

Accessible com/**

Accessible org/**

?