public class com.sun.org.apache.xpath.internal.functions.FuncSum extends com.sun.org.apache.xpath.internal.functions.FunctionOneArg
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.sun.org.apache.xpath.internal.functions.FuncSum
  super_class: com.sun.org.apache.xpath.internal.functions.FunctionOneArg
{
  static final long serialVersionUID;
    descriptor: J
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: -2719049259574677519

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.org.apache.xpath.internal.functions.FuncSum this
         0: .line 35
            aload 0 /* this */
            invokespecial com.sun.org.apache.xpath.internal.functions.FunctionOneArg.<init>:()V
            return
        end local 0 // com.sun.org.apache.xpath.internal.functions.FuncSum this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/org/apache/xpath/internal/functions/FuncSum;

  public com.sun.org.apache.xpath.internal.objects.XObject execute(com.sun.org.apache.xpath.internal.XPathContext);
    descriptor: (Lcom/sun/org/apache/xpath/internal/XPathContext;)Lcom/sun/org/apache/xpath/internal/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=8, args_size=2
        start local 0 // com.sun.org.apache.xpath.internal.functions.FuncSum this
        start local 1 // com.sun.org.apache.xpath.internal.XPathContext xctxt
         0: .line 50
            aload 0 /* this */
            getfield com.sun.org.apache.xpath.internal.functions.FuncSum.m_arg0:Lcom/sun/org/apache/xpath/internal/Expression;
            aload 1 /* xctxt */
            aload 1 /* xctxt */
            invokevirtual com.sun.org.apache.xpath.internal.XPathContext.getCurrentNode:()I
            invokevirtual com.sun.org.apache.xpath.internal.Expression.asIterator:(Lcom/sun/org/apache/xpath/internal/XPathContext;I)Lcom/sun/org/apache/xml/internal/dtm/DTMIterator;
            astore 2 /* nodes */
        start local 2 // com.sun.org.apache.xml.internal.dtm.DTMIterator nodes
         1: .line 51
            dconst_0
            dstore 3 /* sum */
        start local 3 // double sum
         2: .line 54
            goto 7
        start local 5 // int pos
         3: .line 56
      StackMap locals: com.sun.org.apache.xml.internal.dtm.DTMIterator double int
      StackMap stack:
            aload 2 /* nodes */
            iload 5 /* pos */
            invokeinterface com.sun.org.apache.xml.internal.dtm.DTMIterator.getDTM:(I)Lcom/sun/org/apache/xml/internal/dtm/DTM;
            astore 6 /* dtm */
        start local 6 // com.sun.org.apache.xml.internal.dtm.DTM dtm
         4: .line 57
            aload 6 /* dtm */
            iload 5 /* pos */
            invokeinterface com.sun.org.apache.xml.internal.dtm.DTM.getStringValue:(I)Lcom/sun/org/apache/xml/internal/utils/XMLString;
            astore 7 /* s */
        start local 7 // com.sun.org.apache.xml.internal.utils.XMLString s
         5: .line 59
            aload 7 /* s */
            ifnull 7
         6: .line 60
            dload 3 /* sum */
            aload 7 /* s */
            invokeinterface com.sun.org.apache.xml.internal.utils.XMLString.toDouble:()D
            dadd
            dstore 3 /* sum */
        end local 7 // com.sun.org.apache.xml.internal.utils.XMLString s
        end local 6 // com.sun.org.apache.xml.internal.dtm.DTM dtm
        end local 5 // int pos
         7: .line 54
      StackMap locals:
      StackMap stack:
            iconst_m1
            aload 2 /* nodes */
            invokeinterface com.sun.org.apache.xml.internal.dtm.DTMIterator.nextNode:()I
            dup
            istore 5 /* pos */
        start local 5 // int pos
         8: if_icmpne 3
         9: .line 62
            aload 2 /* nodes */
            invokeinterface com.sun.org.apache.xml.internal.dtm.DTMIterator.detach:()V
        10: .line 64
            new com.sun.org.apache.xpath.internal.objects.XNumber
            dup
            dload 3 /* sum */
            invokespecial com.sun.org.apache.xpath.internal.objects.XNumber.<init>:(D)V
            areturn
        end local 5 // int pos
        end local 3 // double sum
        end local 2 // com.sun.org.apache.xml.internal.dtm.DTMIterator nodes
        end local 1 // com.sun.org.apache.xpath.internal.XPathContext xctxt
        end local 0 // com.sun.org.apache.xpath.internal.functions.FuncSum this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   11     0   this  Lcom/sun/org/apache/xpath/internal/functions/FuncSum;
            0   11     1  xctxt  Lcom/sun/org/apache/xpath/internal/XPathContext;
            1   11     2  nodes  Lcom/sun/org/apache/xml/internal/dtm/DTMIterator;
            2   11     3    sum  D
            3    7     5    pos  I
            8   11     5    pos  I
            4    7     6    dtm  Lcom/sun/org/apache/xml/internal/dtm/DTM;
            5    7     7      s  Lcom/sun/org/apache/xml/internal/utils/XMLString;
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
       Name  Flags
      xctxt  
}
SourceFile: "FuncSum.java"