https://github.com/spring-projects/spring-framework: Spring Web MVC (Spring IO)
  • Juergen Hoeller 
public class org.springframework.web.servlet.resource.WebJarsResourceResolver extends org.springframework.web.servlet.resource.AbstractResourceResolver
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.web.servlet.resource.WebJarsResourceResolver
  super_class: org.springframework.web.servlet.resource.AbstractResourceResolver
{
  private static final java.lang.String WEBJARS_LOCATION;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "META-INF/resources/webjars/"

  private static final int WEBJARS_LOCATION_LENGTH;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final org.webjars.WebJarAssetLocator webJarAssetLocator;
    descriptor: Lorg/webjars/WebJarAssetLocator;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 50
            ldc "META-INF/resources/webjars/"
            invokevirtual java.lang.String.length:()I
            putstatic org.springframework.web.servlet.resource.WebJarsResourceResolver.WEBJARS_LOCATION_LENGTH:I
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
         0: .line 60
            aload 0 /* this */
            new org.webjars.WebJarAssetLocator
            dup
            invokespecial org.webjars.WebJarAssetLocator.<init>:()V
            invokespecial org.springframework.web.servlet.resource.WebJarsResourceResolver.<init>:(Lorg/webjars/WebJarAssetLocator;)V
         1: .line 61
            return
        end local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/springframework/web/servlet/resource/WebJarsResourceResolver;

  public void <init>(org.webjars.WebJarAssetLocator);
    descriptor: (Lorg/webjars/WebJarAssetLocator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
        start local 1 // org.webjars.WebJarAssetLocator webJarAssetLocator
         0: .line 68
            aload 0 /* this */
            invokespecial org.springframework.web.servlet.resource.AbstractResourceResolver.<init>:()V
         1: .line 69
            aload 0 /* this */
            aload 1 /* webJarAssetLocator */
            putfield org.springframework.web.servlet.resource.WebJarsResourceResolver.webJarAssetLocator:Lorg/webjars/WebJarAssetLocator;
         2: .line 70
            return
        end local 1 // org.webjars.WebJarAssetLocator webJarAssetLocator
        end local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0    3     0                this  Lorg/springframework/web/servlet/resource/WebJarsResourceResolver;
            0    3     1  webJarAssetLocator  Lorg/webjars/WebJarAssetLocator;
    MethodParameters:
                    Name  Flags
      webJarAssetLocator  

  protected org.springframework.core.io.Resource resolveResourceInternal(javax.servlet.http.HttpServletRequest, java.lang.String, java.util.List<? extends org.springframework.core.io.Resource>, org.springframework.web.servlet.resource.ResourceResolverChain);
    descriptor: (Ljavax/servlet/http/HttpServletRequest;Ljava/lang/String;Ljava/util/List;Lorg/springframework/web/servlet/resource/ResourceResolverChain;)Lorg/springframework/core/io/Resource;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=7, args_size=5
        start local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
        start local 1 // javax.servlet.http.HttpServletRequest request
        start local 2 // java.lang.String requestPath
        start local 3 // java.util.List locations
        start local 4 // org.springframework.web.servlet.resource.ResourceResolverChain chain
         0: .line 77
            aload 4 /* chain */
            aload 1 /* request */
            aload 2 /* requestPath */
            aload 3 /* locations */
            invokeinterface org.springframework.web.servlet.resource.ResourceResolverChain.resolveResource:(Ljavax/servlet/http/HttpServletRequest;Ljava/lang/String;Ljava/util/List;)Lorg/springframework/core/io/Resource;
            astore 5 /* resolved */
        start local 5 // org.springframework.core.io.Resource resolved
         1: .line 78
            aload 5 /* resolved */
            ifnonnull 5
         2: .line 79
            aload 0 /* this */
            aload 2 /* requestPath */
            invokevirtual org.springframework.web.servlet.resource.WebJarsResourceResolver.findWebJarResourcePath:(Ljava/lang/String;)Ljava/lang/String;
            astore 6 /* webJarResourcePath */
        start local 6 // java.lang.String webJarResourcePath
         3: .line 80
            aload 6 /* webJarResourcePath */
            ifnull 5
         4: .line 81
            aload 4 /* chain */
            aload 1 /* request */
            aload 6 /* webJarResourcePath */
            aload 3 /* locations */
            invokeinterface org.springframework.web.servlet.resource.ResourceResolverChain.resolveResource:(Ljavax/servlet/http/HttpServletRequest;Ljava/lang/String;Ljava/util/List;)Lorg/springframework/core/io/Resource;
            areturn
        end local 6 // java.lang.String webJarResourcePath
         5: .line 84
      StackMap locals: org.springframework.core.io.Resource
      StackMap stack:
            aload 5 /* resolved */
            areturn
        end local 5 // org.springframework.core.io.Resource resolved
        end local 4 // org.springframework.web.servlet.resource.ResourceResolverChain chain
        end local 3 // java.util.List locations
        end local 2 // java.lang.String requestPath
        end local 1 // javax.servlet.http.HttpServletRequest request
        end local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0    6     0                this  Lorg/springframework/web/servlet/resource/WebJarsResourceResolver;
            0    6     1             request  Ljavax/servlet/http/HttpServletRequest;
            0    6     2         requestPath  Ljava/lang/String;
            0    6     3           locations  Ljava/util/List<+Lorg/springframework/core/io/Resource;>;
            0    6     4               chain  Lorg/springframework/web/servlet/resource/ResourceResolverChain;
            1    6     5            resolved  Lorg/springframework/core/io/Resource;
            3    5     6  webJarResourcePath  Ljava/lang/String;
    Signature: (Ljavax/servlet/http/HttpServletRequest;Ljava/lang/String;Ljava/util/List<+Lorg/springframework/core/io/Resource;>;Lorg/springframework/web/servlet/resource/ResourceResolverChain;)Lorg/springframework/core/io/Resource;
    RuntimeVisibleParameterAnnotations: 
      0:
        org.springframework.lang.Nullable()
      1:
      2:
      3:
    MethodParameters:
             Name  Flags
      request      
      requestPath  
      locations    
      chain        

  protected java.lang.String resolveUrlPathInternal(java.lang.String, java.util.List<? extends org.springframework.core.io.Resource>, org.springframework.web.servlet.resource.ResourceResolverChain);
    descriptor: (Ljava/lang/String;Ljava/util/List;Lorg/springframework/web/servlet/resource/ResourceResolverChain;)Ljava/lang/String;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=6, args_size=4
        start local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
        start local 1 // java.lang.String resourceUrlPath
        start local 2 // java.util.List locations
        start local 3 // org.springframework.web.servlet.resource.ResourceResolverChain chain
         0: .line 91
            aload 3 /* chain */
            aload 1 /* resourceUrlPath */
            aload 2 /* locations */
            invokeinterface org.springframework.web.servlet.resource.ResourceResolverChain.resolveUrlPath:(Ljava/lang/String;Ljava/util/List;)Ljava/lang/String;
            astore 4 /* path */
        start local 4 // java.lang.String path
         1: .line 92
            aload 4 /* path */
            ifnonnull 5
         2: .line 93
            aload 0 /* this */
            aload 1 /* resourceUrlPath */
            invokevirtual org.springframework.web.servlet.resource.WebJarsResourceResolver.findWebJarResourcePath:(Ljava/lang/String;)Ljava/lang/String;
            astore 5 /* webJarResourcePath */
        start local 5 // java.lang.String webJarResourcePath
         3: .line 94
            aload 5 /* webJarResourcePath */
            ifnull 5
         4: .line 95
            aload 3 /* chain */
            aload 5 /* webJarResourcePath */
            aload 2 /* locations */
            invokeinterface org.springframework.web.servlet.resource.ResourceResolverChain.resolveUrlPath:(Ljava/lang/String;Ljava/util/List;)Ljava/lang/String;
            areturn
        end local 5 // java.lang.String webJarResourcePath
         5: .line 98
      StackMap locals: java.lang.String
      StackMap stack:
            aload 4 /* path */
            areturn
        end local 4 // java.lang.String path
        end local 3 // org.springframework.web.servlet.resource.ResourceResolverChain chain
        end local 2 // java.util.List locations
        end local 1 // java.lang.String resourceUrlPath
        end local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0    6     0                this  Lorg/springframework/web/servlet/resource/WebJarsResourceResolver;
            0    6     1     resourceUrlPath  Ljava/lang/String;
            0    6     2           locations  Ljava/util/List<+Lorg/springframework/core/io/Resource;>;
            0    6     3               chain  Lorg/springframework/web/servlet/resource/ResourceResolverChain;
            1    6     4                path  Ljava/lang/String;
            3    5     5  webJarResourcePath  Ljava/lang/String;
    Signature: (Ljava/lang/String;Ljava/util/List<+Lorg/springframework/core/io/Resource;>;Lorg/springframework/web/servlet/resource/ResourceResolverChain;)Ljava/lang/String;
    MethodParameters:
                 Name  Flags
      resourceUrlPath  
      locations        
      chain            

  protected java.lang.String findWebJarResourcePath(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=7, args_size=2
        start local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
        start local 1 // java.lang.String path
         0: .line 103
            aload 1 /* path */
            ldc "/"
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifeq 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: istore 2 /* startOffset */
        start local 2 // int startOffset
         3: .line 104
            aload 1 /* path */
            bipush 47
            iconst_1
            invokevirtual java.lang.String.indexOf:(II)I
            istore 3 /* endOffset */
        start local 3 // int endOffset
         4: .line 105
            iload 3 /* endOffset */
            iconst_m1
            if_icmpeq 10
         5: .line 106
            aload 1 /* path */
            iload 2 /* startOffset */
            iload 3 /* endOffset */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            astore 4 /* webjar */
        start local 4 // java.lang.String webjar
         6: .line 107
            aload 1 /* path */
            iload 3 /* endOffset */
            iconst_1
            iadd
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            astore 5 /* partialPath */
        start local 5 // java.lang.String partialPath
         7: .line 108
            aload 0 /* this */
            getfield org.springframework.web.servlet.resource.WebJarsResourceResolver.webJarAssetLocator:Lorg/webjars/WebJarAssetLocator;
            aload 4 /* webjar */
            aload 5 /* partialPath */
            invokevirtual org.webjars.WebJarAssetLocator.getFullPathExact:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            astore 6 /* webJarPath */
        start local 6 // java.lang.String webJarPath
         8: .line 109
            aload 6 /* webJarPath */
            ifnull 10
         9: .line 110
            aload 6 /* webJarPath */
            getstatic org.springframework.web.servlet.resource.WebJarsResourceResolver.WEBJARS_LOCATION_LENGTH:I
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            areturn
        end local 6 // java.lang.String webJarPath
        end local 5 // java.lang.String partialPath
        end local 4 // java.lang.String webjar
        10: .line 113
      StackMap locals: int int
      StackMap stack:
            aconst_null
            areturn
        end local 3 // int endOffset
        end local 2 // int startOffset
        end local 1 // java.lang.String path
        end local 0 // org.springframework.web.servlet.resource.WebJarsResourceResolver this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   11     0         this  Lorg/springframework/web/servlet/resource/WebJarsResourceResolver;
            0   11     1         path  Ljava/lang/String;
            3   11     2  startOffset  I
            4   11     3    endOffset  I
            6   10     4       webjar  Ljava/lang/String;
            7   10     5  partialPath  Ljava/lang/String;
            8   10     6   webJarPath  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()
    MethodParameters:
      Name  Flags
      path  
}
SourceFile: "WebJarsResourceResolver.java"