org.apache.tomcat/tomcat-util/10.0.0 : org/apache/tomcat/util/security/Escape.class

Escape
https://tomcat.apache.org/: Common code shared by multiple Tomcat components
Apache License, Version 2.0
public class org.apache.tomcat.util.security.Escape
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.tomcat.util.security.Escape
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.tomcat.util.security.Escape this
         0: .line 26
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 28
            return
        end local 0 // org.apache.tomcat.util.security.Escape this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/tomcat/util/security/Escape;

  public static java.lang.String htmlElementContent(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // java.lang.String content
         0: .line 47
            aload 0 /* content */
            ifnonnull 2
         1: .line 48
            aconst_null
            areturn
         2: .line 51
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuilder sb
         3: .line 53
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         4: goto 26
         5: .line 54
      StackMap locals: java.lang.StringBuilder int
      StackMap stack:
            aload 0 /* content */
            iload 2 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            istore 3 /* c */
        start local 3 // char c
         6: .line 55
            iload 3 /* c */
            bipush 60
            if_icmpne 9
         7: .line 56
            aload 1 /* sb */
            ldc "&lt;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         8: .line 57
            goto 25
      StackMap locals: int
      StackMap stack:
         9: iload 3 /* c */
            bipush 62
            if_icmpne 12
        10: .line 58
            aload 1 /* sb */
            ldc "&gt;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        11: .line 59
            goto 25
      StackMap locals:
      StackMap stack:
        12: iload 3 /* c */
            bipush 39
            if_icmpne 15
        13: .line 60
            aload 1 /* sb */
            ldc "&#39;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        14: .line 61
            goto 25
      StackMap locals:
      StackMap stack:
        15: iload 3 /* c */
            bipush 38
            if_icmpne 18
        16: .line 62
            aload 1 /* sb */
            ldc "&amp;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        17: .line 63
            goto 25
      StackMap locals:
      StackMap stack:
        18: iload 3 /* c */
            bipush 34
            if_icmpne 21
        19: .line 64
            aload 1 /* sb */
            ldc "&quot;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        20: .line 65
            goto 25
      StackMap locals:
      StackMap stack:
        21: iload 3 /* c */
            bipush 47
            if_icmpne 24
        22: .line 66
            aload 1 /* sb */
            ldc "&#47;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        23: .line 67
            goto 25
        24: .line 68
      StackMap locals:
      StackMap stack:
            aload 1 /* sb */
            iload 3 /* c */
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        end local 3 // char c
        25: .line 53
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        26: iload 2 /* i */
            aload 0 /* content */
            invokevirtual java.lang.String.length:()I
            if_icmplt 5
        end local 2 // int i
        27: .line 72
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.length:()I
            aload 0 /* content */
            invokevirtual java.lang.String.length:()I
            if_icmple 28
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            goto 29
      StackMap locals:
      StackMap stack:
        28: aload 0 /* content */
      StackMap locals:
      StackMap stack: java.lang.String
        29: areturn
        end local 1 // java.lang.StringBuilder sb
        end local 0 // java.lang.String content
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   30     0  content  Ljava/lang/String;
            3   30     1       sb  Ljava/lang/StringBuilder;
            4   27     2        i  I
            6   25     3        c  C
    MethodParameters:
         Name  Flags
      content  

  public static java.lang.String htmlElementContent(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Object obj
         0: .line 86
            aload 0 /* obj */
            ifnonnull 2
         1: .line 87
            ldc "?"
            areturn
         2: .line 91
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            invokestatic org.apache.tomcat.util.security.Escape.htmlElementContent:(Ljava/lang/String;)Ljava/lang/String;
         3: areturn
         4: .line 92
      StackMap locals:
      StackMap stack: java.lang.Exception
            pop
         5: .line 93
            aconst_null
            areturn
        end local 0 // java.lang.Object obj
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0   obj  Ljava/lang/Object;
      Exception table:
        from    to  target  type
           2     3       4  Class java.lang.Exception
    MethodParameters:
      Name  Flags
      obj   

  public static java.lang.String xml(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.String content
         0: .line 107
            aconst_null
            aload 0 /* content */
            invokestatic org.apache.tomcat.util.security.Escape.xml:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            areturn
        end local 0 // java.lang.String content
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  content  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      content  

  public static java.lang.String xml(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.String ifNull
        start local 1 // java.lang.String content
         0: .line 121
            aload 0 /* ifNull */
            iconst_0
            aload 1 /* content */
            invokestatic org.apache.tomcat.util.security.Escape.xml:(Ljava/lang/String;ZLjava/lang/String;)Ljava/lang/String;
            areturn
        end local 1 // java.lang.String content
        end local 0 // java.lang.String ifNull
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0   ifNull  Ljava/lang/String;
            0    1     1  content  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      ifNull   
      content  

  public static java.lang.String xml(java.lang.String, boolean, java.lang.String);
    descriptor: (Ljava/lang/String;ZLjava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=6, args_size=3
        start local 0 // java.lang.String ifNull
        start local 1 // boolean escapeCRLF
        start local 2 // java.lang.String content
         0: .line 136
            aload 2 /* content */
            ifnonnull 2
         1: .line 137
            aload 0 /* ifNull */
            areturn
         2: .line 140
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 3 /* sb */
        start local 3 // java.lang.StringBuilder sb
         3: .line 142
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         4: goto 29
         5: .line 143
      StackMap locals: java.lang.StringBuilder int
      StackMap stack:
            aload 2 /* content */
            iload 4 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            istore 5 /* c */
        start local 5 // char c
         6: .line 144
            iload 5 /* c */
            bipush 60
            if_icmpne 9
         7: .line 145
            aload 3 /* sb */
            ldc "&lt;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         8: .line 146
            goto 28
      StackMap locals: int
      StackMap stack:
         9: iload 5 /* c */
            bipush 62
            if_icmpne 12
        10: .line 147
            aload 3 /* sb */
            ldc "&gt;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        11: .line 148
            goto 28
      StackMap locals:
      StackMap stack:
        12: iload 5 /* c */
            bipush 39
            if_icmpne 15
        13: .line 149
            aload 3 /* sb */
            ldc "&apos;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        14: .line 150
            goto 28
      StackMap locals:
      StackMap stack:
        15: iload 5 /* c */
            bipush 38
            if_icmpne 18
        16: .line 151
            aload 3 /* sb */
            ldc "&amp;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        17: .line 152
            goto 28
      StackMap locals:
      StackMap stack:
        18: iload 5 /* c */
            bipush 34
            if_icmpne 21
        19: .line 153
            aload 3 /* sb */
            ldc "&quot;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        20: .line 154
            goto 28
      StackMap locals:
      StackMap stack:
        21: iload 1 /* escapeCRLF */
            ifeq 24
            iload 5 /* c */
            bipush 13
            if_icmpne 24
        22: .line 155
            aload 3 /* sb */
            ldc "&#13;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        23: .line 156
            goto 28
      StackMap locals:
      StackMap stack:
        24: iload 1 /* escapeCRLF */
            ifeq 27
            iload 5 /* c */
            bipush 10
            if_icmpne 27
        25: .line 157
            aload 3 /* sb */
            ldc "&#10;"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        26: .line 158
            goto 28
        27: .line 159
      StackMap locals:
      StackMap stack:
            aload 3 /* sb */
            iload 5 /* c */
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        end local 5 // char c
        28: .line 142
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        29: iload 4 /* i */
            aload 2 /* content */
            invokevirtual java.lang.String.length:()I
            if_icmplt 5
        end local 4 // int i
        30: .line 163
            aload 3 /* sb */
            invokevirtual java.lang.StringBuilder.length:()I
            aload 2 /* content */
            invokevirtual java.lang.String.length:()I
            if_icmple 31
            aload 3 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            goto 32
      StackMap locals:
      StackMap stack:
        31: aload 2 /* content */
      StackMap locals:
      StackMap stack: java.lang.String
        32: areturn
        end local 3 // java.lang.StringBuilder sb
        end local 2 // java.lang.String content
        end local 1 // boolean escapeCRLF
        end local 0 // java.lang.String ifNull
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   33     0      ifNull  Ljava/lang/String;
            0   33     1  escapeCRLF  Z
            0   33     2     content  Ljava/lang/String;
            3   33     3          sb  Ljava/lang/StringBuilder;
            4   30     4           i  I
            6   28     5           c  C
    MethodParameters:
            Name  Flags
      ifNull      
      escapeCRLF  
      content     
}
SourceFile: "Escape.java"
/

org.apache.tomcat/ tomcat-util/ 10.0.0/ org/apache/tomcat/util/security/Escape.class
