org.eclipse.jdt.internal.core.util.Util.typeSignature()方法的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中org.eclipse.jdt.internal.core.util.Util.typeSignature()方法的一些代码示例，展示了Util.typeSignature()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Util.typeSignature()方法的具体详情如下：
包路径：org.eclipse.jdt.internal.core.util.Util
类名称：Util
方法名：typeSignature

Util.typeSignature介绍

暂无

代码示例

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.core

  1. public static String[] typeParameterSignatures(AbstractMethodDeclaration method) {
  2.   Argument[] args = method.arguments;
  3.   if (args != null) {
  4.     int length = args.length;
  5.     String[] signatures = new String[length];
  6.     for (int i = 0; i < args.length; i++) {
  7.       Argument arg = args[i];
  8.       signatures[i] = typeSignature(arg.type);
  9.     }
  10.     return signatures;
  11.   }
  12.   return CharOperation.NO_STRINGS;
  13. }

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.core

  1. public static String[] typeParameterSignatures(AbstractMethodDeclaration method) {
  2.   Argument[] args = method.arguments;
  3.   if (args != null) {
  4.     int length = args.length;
  5.     String[] signatures = new String[length];
  6.     for (int i = 0; i < args.length; i++) {
  7.       Argument arg = args[i];
  8.       signatures[i] = typeSignature(arg.type);
  9.     }
  10.     return signatures;
  11.   }
  12.   return CharOperation.NO_STRINGS;
  13. }

代码示例来源：origin: trylimits/Eclipse-Postfix-Code-Completion

  1. public static String[] typeParameterSignatures(AbstractMethodDeclaration method) {
  2.   Argument[] args = method.arguments;
  3.   if (args != null) {
  4.     int length = args.length;
  5.     String[] signatures = new String[length];
  6.     for (int i = 0; i < args.length; i++) {
  7.       Argument arg = args[i];
  8.       signatures[i] = typeSignature(arg.type);
  9.     }
  10.     return signatures;
  11.   }
  12.   return CharOperation.NO_STRINGS;
  13. }

代码示例来源：origin: com.vaadin/vaadin-client-compiler-deps

  1. public static String[] typeParameterSignatures(AbstractMethodDeclaration method) {
  2.   Argument[] args = method.arguments;
  3.   if (args != null) {
  4.     int length = args.length;
  5.     String[] signatures = new String[length];
  6.     for (int i = 0; i < args.length; i++) {
  7.       Argument arg = args[i];
  8.       signatures[i] = typeSignature(arg.type);
  9.     }
  10.     return signatures;
  11.   }
  12.   return CharOperation.NO_STRINGS;
  13. }

代码示例来源：origin: org.eclipse.tycho/org.eclipse.jdt.core

  1. public static String[] typeParameterSignatures(AbstractMethodDeclaration method) {
  2.   Argument[] args = method.arguments;
  3.   if (args != null) {
  4.     int length = args.length;
  5.     String[] signatures = new String[length];
  6.     for (int i = 0; i < args.length; i++) {
  7.       Argument arg = args[i];
  8.       signatures[i] = typeSignature(arg.type);
  9.     }
  10.     return signatures;
  11.   }
  12.   return CharOperation.NO_STRINGS;
  13. }

代码示例来源：origin: com.google.code.maven-play-plugin.org.eclipse.jdt/org.eclipse.jdt.core

  1. public static String[] typeParameterSignatures(AbstractMethodDeclaration method) {
  2.   Argument[] args = method.arguments;
  3.   if (args != null) {
  4.     int length = args.length;
  5.     String[] signatures = new String[length];
  6.     for (int i = 0; i < args.length; i++) {
  7.       Argument arg = args[i];
  8.       signatures[i] = typeSignature(arg.type);
  9.     }
  10.     return signatures;
  11.   }
  12.   return CharOperation.NO_STRINGS;
  13. }

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.jdt.core

  1. public static String[] typeParameterSignatures(AbstractMethodDeclaration method) {
  2.   Argument[] args = method.arguments;
  3.   if (args != null) {
  4.     int length = args.length;
  5.     String[] signatures = new String[length];
  6.     for (int i = 0; i < args.length; i++) {
  7.       Argument arg = args[i];
  8.       signatures[i] = typeSignature(arg.type);
  9.     }
  10.     return signatures;
  11.   }
  12.   return CharOperation.NO_STRINGS;
  13. }

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.jdt.core

  1. public void acceptLocalVariable(LocalVariableBinding binding) {
  2.   LocalDeclaration local = binding.declaration;
  3.   IJavaElement parent = findLocalElement(local.sourceStart); // findLocalElement() cannot find local variable
  4.   LocalVariable localVar = null;
  5.   if(parent != null) {
  6.     localVar = new LocalVariable(
  7.         (JavaElement)parent,
  8.         new String(local.name),
  9.         local.declarationSourceStart,
  10.         local.declarationSourceEnd,
  11.         local.sourceStart,
  12.         local.sourceEnd,
  13.         Util.typeSignature(local.type),
  14.         local.annotations,
  15.         local.modifiers,
  16.         local.getKind() == AbstractVariableDeclaration.PARAMETER);
  17.   }
  18.   if (localVar != null) {
  19.     addElement(localVar);
  20.     if(SelectionEngine.DEBUG){
  21.       System.out.print("SELECTION - accept local variable("); //$NON-NLS-1$
  22.       System.out.print(localVar.toString());
  23.       System.out.println(")"); //$NON-NLS-1$
  24.     }
  25.   }
  26. }
  27. /**

代码示例来源：origin: com.google.code.maven-play-plugin.org.eclipse.jdt/org.eclipse.jdt.core

  1. public AbstractMethodDeclaration findMethod(IMethod methodHandle) {
  2.   TypeDeclaration typeDecl = findType((IType)methodHandle.getParent());
  3.   if (typeDecl == null) return null;
  4.   AbstractMethodDeclaration[] methods = typeDecl.methods;
  5.   if (methods != null) {
  6.     char[] selector = methodHandle.getElementName().toCharArray();
  7.     String[] parameterTypeSignatures = methodHandle.getParameterTypes();
  8.     int parameterCount = parameterTypeSignatures.length;
  9.     nextMethod: for (int i = 0, length = methods.length; i < length; i++) {
  10.       AbstractMethodDeclaration method = methods[i];
  11.       if (CharOperation.equals(selector, method.selector)) {
  12.         Argument[] args = method.arguments;
  13.         int argsLength = args == null ? 0 : args.length;
  14.         if (argsLength == parameterCount) {
  15.           for (int j = 0; j < parameterCount; j++) {
  16.             TypeReference type = args[j].type;
  17.             String signature = Util.typeSignature(type);
  18.             if (!signature.equals(parameterTypeSignatures[j])) {
  19.               continue nextMethod;
  20.             }
  21.           }
  22.           return method;
  23.         }
  24.       }
  25.     }
  26.   }
  27.   return null;
  28. }

代码示例来源：origin: com.vaadin/vaadin-client-compiler-deps

  1. public AbstractMethodDeclaration findMethod(IMethod methodHandle) {
  2.   TypeDeclaration typeDecl = findType((IType)methodHandle.getParent());
  3.   if (typeDecl == null) return null;
  4.   AbstractMethodDeclaration[] methods = typeDecl.methods;
  5.   if (methods != null) {
  6.     char[] selector = methodHandle.getElementName().toCharArray();
  7.     String[] parameterTypeSignatures = methodHandle.getParameterTypes();
  8.     int parameterCount = parameterTypeSignatures.length;
  9.     nextMethod: for (int i = 0, length = methods.length; i < length; i++) {
  10.       AbstractMethodDeclaration method = methods[i];
  11.       if (CharOperation.equals(selector, method.selector)) {
  12.         Argument[] args = method.arguments;
  13.         int argsLength = args == null ? 0 : args.length;
  14.         if (argsLength == parameterCount) {
  15.           for (int j = 0; j < parameterCount; j++) {
  16.             TypeReference type = args[j].type;
  17.             String signature = Util.typeSignature(type);
  18.             if (!signature.equals(parameterTypeSignatures[j])) {
  19.               continue nextMethod;
  20.             }
  21.           }
  22.           return method;
  23.         }
  24.       }
  25.     }
  26.   }
  27.   return null;
  28. }

代码示例来源：origin: trylimits/Eclipse-Postfix-Code-Completion

  1. public AbstractMethodDeclaration findMethod(IMethod methodHandle) {
  2.   TypeDeclaration typeDecl = findType((IType)methodHandle.getParent());
  3.   if (typeDecl == null) return null;
  4.   AbstractMethodDeclaration[] methods = typeDecl.methods;
  5.   if (methods != null) {
  6.     char[] selector = methodHandle.getElementName().toCharArray();
  7.     String[] parameterTypeSignatures = methodHandle.getParameterTypes();
  8.     int parameterCount = parameterTypeSignatures.length;
  9.     nextMethod: for (int i = 0, length = methods.length; i < length; i++) {
  10.       AbstractMethodDeclaration method = methods[i];
  11.       if (CharOperation.equals(selector, method.selector)) {
  12.         Argument[] args = method.arguments;
  13.         int argsLength = args == null ? 0 : args.length;
  14.         if (argsLength == parameterCount) {
  15.           for (int j = 0; j < parameterCount; j++) {
  16.             TypeReference type = args[j].type;
  17.             String signature = Util.typeSignature(type);
  18.             if (!signature.equals(parameterTypeSignatures[j])) {
  19.               continue nextMethod;
  20.             }
  21.           }
  22.           return method;
  23.         }
  24.       }
  25.     }
  26.   }
  27.   return null;
  28. }

代码示例来源：origin: org.eclipse.tycho/org.eclipse.jdt.core

  1. public AbstractMethodDeclaration findMethod(IMethod methodHandle) {
  2.   TypeDeclaration typeDecl = findType((IType)methodHandle.getParent());
  3.   if (typeDecl == null) return null;
  4.   AbstractMethodDeclaration[] methods = typeDecl.methods;
  5.   if (methods != null) {
  6.     char[] selector = methodHandle.getElementName().toCharArray();
  7.     String[] parameterTypeSignatures = methodHandle.getParameterTypes();
  8.     int parameterCount = parameterTypeSignatures.length;
  9.     nextMethod: for (int i = 0, length = methods.length; i < length; i++) {
  10.       AbstractMethodDeclaration method = methods[i];
  11.       if (CharOperation.equals(selector, method.selector)) {
  12.         Argument[] args = method.arguments;
  13.         int argsLength = args == null ? 0 : args.length;
  14.         if (argsLength == parameterCount) {
  15.           for (int j = 0; j < parameterCount; j++) {
  16.             TypeReference type = args[j].type;
  17.             String signature = Util.typeSignature(type);
  18.             if (!signature.equals(parameterTypeSignatures[j])) {
  19.               continue nextMethod;
  20.             }
  21.           }
  22.           return method;
  23.         }
  24.       }
  25.     }
  26.   }
  27.   return null;
  28. }

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.core

  1. public AbstractMethodDeclaration findMethod(IMethod methodHandle) {
  2.   TypeDeclaration typeDecl = findType((IType)methodHandle.getParent());
  3.   if (typeDecl == null) return null;
  4.   AbstractMethodDeclaration[] methods = typeDecl.methods;
  5.   if (methods != null) {
  6.     char[] selector = methodHandle.getElementName().toCharArray();
  7.     String[] parameterTypeSignatures = methodHandle.getParameterTypes();
  8.     int parameterCount = parameterTypeSignatures.length;
  9.     nextMethod: for (int i = 0, length = methods.length; i < length; i++) {
  10.       AbstractMethodDeclaration method = methods[i];
  11.       if (CharOperation.equals(selector, method.selector)) {
  12.         Argument[] args = method.arguments;
  13.         int argsLength = args == null ? 0 : args.length;
  14.         if (argsLength == parameterCount) {
  15.           for (int j = 0; j < parameterCount; j++) {
  16.             TypeReference type = args[j].type;
  17.             String signature = Util.typeSignature(type);
  18.             if (!signature.equals(parameterTypeSignatures[j])) {
  19.               continue nextMethod;
  20.             }
  21.           }
  22.           return method;
  23.         }
  24.       }
  25.     }
  26.   }
  27.   return null;
  28. }

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.jdt.core

  1. public AbstractMethodDeclaration findMethod(IMethod methodHandle) {
  2.   TypeDeclaration typeDecl = findType((IType)methodHandle.getParent());
  3.   if (typeDecl == null) return null;
  4.   AbstractMethodDeclaration[] methods = typeDecl.methods;
  5.   if (methods != null) {
  6.     char[] selector = methodHandle.getElementName().toCharArray();
  7.     String[] parameterTypeSignatures = methodHandle.getParameterTypes();
  8.     int parameterCount = parameterTypeSignatures.length;
  9.     nextMethod: for (int i = 0, length = methods.length; i < length; i++) {
  10.       AbstractMethodDeclaration method = methods[i];
  11.       if (CharOperation.equals(selector, method.selector)) {
  12.         Argument[] args = method.arguments;
  13.         int argsLength = args == null ? 0 : args.length;
  14.         if (argsLength == parameterCount) {
  15.           for (int j = 0; j < parameterCount; j++) {
  16.             TypeReference type = args[j].type;
  17.             String signature = Util.typeSignature(type);
  18.             if (!signature.equals(parameterTypeSignatures[j])) {
  19.               continue nextMethod;
  20.             }
  21.           }
  22.           return method;
  23.         }
  24.       }
  25.     }
  26.   }
  27.   return null;
  28. }

代码示例来源：origin: com.google.code.maven-play-plugin.org.eclipse.jdt/org.eclipse.jdt.core

  1. private JavaElement getJavaElement(LocalVariableBinding binding) {
  2.   LocalDeclaration local = binding.declaration;
  3.   JavaElement parent = null;
  4.   ReferenceContext referenceContext = binding.declaringScope.referenceContext();
  5.   if (referenceContext instanceof AbstractMethodDeclaration) {
  6.     AbstractMethodDeclaration methodDeclaration = (AbstractMethodDeclaration) referenceContext;
  7.     parent = this.getJavaElementOfCompilationUnit(methodDeclaration, methodDeclaration.binding);
  8.   } else if (referenceContext instanceof TypeDeclaration){
  9.     // Local variable is declared inside an initializer
  10.     TypeDeclaration typeDeclaration = (TypeDeclaration) referenceContext;
  11.     JavaElement type = this.getJavaElementOfCompilationUnit(typeDeclaration, typeDeclaration.binding);
  12.     parent = Util.getUnresolvedJavaElement(local.sourceStart, local.sourceEnd, type);
  13.   }
  14.   if (parent == null) return null;
  15.   return new LocalVariable(
  16.       parent,
  17.       new String(local.name),
  18.       local.declarationSourceStart,
  19.       local.declarationSourceEnd,
  20.       local.sourceStart,
  21.       local.sourceEnd,
  22.       Util.typeSignature(local.type),
  23.       binding.declaration.annotations,
  24.       local.modifiers,
  25.       local.getKind() == AbstractVariableDeclaration.PARAMETER);
  26. }

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.jdt.core

  1. private JavaElement getJavaElement(LocalVariableBinding binding) {
  2.   LocalDeclaration local = binding.declaration;
  3.   JavaElement parent = null;
  4.   ReferenceContext referenceContext = binding.declaringScope.referenceContext();
  5.   if (referenceContext instanceof AbstractMethodDeclaration) {
  6.     AbstractMethodDeclaration methodDeclaration = (AbstractMethodDeclaration) referenceContext;
  7.     parent = this.getJavaElementOfCompilationUnit(methodDeclaration, methodDeclaration.binding);
  8.   } else if (referenceContext instanceof TypeDeclaration){
  9.     // Local variable is declared inside an initializer
  10.     TypeDeclaration typeDeclaration = (TypeDeclaration) referenceContext;
  11.     JavaElement type = this.getJavaElementOfCompilationUnit(typeDeclaration, typeDeclaration.binding);
  12.     parent = Util.getUnresolvedJavaElement(local.sourceStart, local.sourceEnd, type);
  13.   }
  14.   if (parent == null) return null;
  15.   return new LocalVariable(
  16.       parent,
  17.       new String(local.name),
  18.       local.declarationSourceStart,
  19.       local.declarationSourceEnd,
  20.       local.sourceStart,
  21.       local.sourceEnd,
  22.       Util.typeSignature(local.type),
  23.       binding.declaration.annotations,
  24.       local.modifiers,
  25.       local.getKind() == AbstractVariableDeclaration.PARAMETER);
  26. }

代码示例来源：origin: trylimits/Eclipse-Postfix-Code-Completion

  1. private JavaElement getJavaElement(LocalVariableBinding binding) {
  2.   LocalDeclaration local = binding.declaration;
  3.   JavaElement parent = null;
  4.   ReferenceContext referenceContext = binding.declaringScope.referenceContext();
  5.   if (referenceContext instanceof AbstractMethodDeclaration) {
  6.     AbstractMethodDeclaration methodDeclaration = (AbstractMethodDeclaration) referenceContext;
  7.     parent = this.getJavaElementOfCompilationUnit(methodDeclaration, methodDeclaration.binding);
  8.   } else if (referenceContext instanceof TypeDeclaration){
  9.     // Local variable is declared inside an initializer
  10.     TypeDeclaration typeDeclaration = (TypeDeclaration) referenceContext;
  11.     JavaElement type = this.getJavaElementOfCompilationUnit(typeDeclaration, typeDeclaration.binding);
  12.     parent = Util.getUnresolvedJavaElement(local.sourceStart, local.sourceEnd, type);
  13.   }
  14.   if (parent == null) return null;
  15.   return new LocalVariable(
  16.       parent,
  17.       new String(local.name),
  18.       local.declarationSourceStart,
  19.       local.declarationSourceEnd,
  20.       local.sourceStart,
  21.       local.sourceEnd,
  22.       Util.typeSignature(local.type),
  23.       binding.declaration.annotations,
  24.       local.modifiers,
  25.       local.getKind() == AbstractVariableDeclaration.PARAMETER);
  26. }

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.core

  1. private JavaElement getJavaElement(LocalVariableBinding binding) {
  2.   LocalDeclaration local = binding.declaration;
  3.   JavaElement parent = null;
  4.   ReferenceContext referenceContext = binding.declaringScope.isLambdaSubscope() ? binding.declaringScope.namedMethodScope().referenceContext() : binding.declaringScope.referenceContext();
  5.   if (referenceContext instanceof AbstractMethodDeclaration) {
  6.     AbstractMethodDeclaration methodDeclaration = (AbstractMethodDeclaration) referenceContext;
  7.     parent = this.getJavaElementOfCompilationUnit(methodDeclaration, methodDeclaration.binding);
  8.   } else if (referenceContext instanceof TypeDeclaration){
  9.     // Local variable is declared inside an initializer
  10.     TypeDeclaration typeDeclaration = (TypeDeclaration) referenceContext;
  11.     JavaElement type = this.getJavaElementOfCompilationUnit(typeDeclaration, typeDeclaration.binding);
  12.     parent = Util.getUnresolvedJavaElement(local.sourceStart, local.sourceEnd, type);
  13.   }
  14.   if (parent == null) return null;
  15.   return new LocalVariable(
  16.       parent,
  17.       new String(local.name),
  18.       local.declarationSourceStart,
  19.       local.declarationSourceEnd,
  20.       local.sourceStart,
  21.       local.sourceEnd,
  22.       local.type == null ? Signature.createTypeSignature(binding.type.signableName(), true) : Util.typeSignature(local.type),
  23.       binding.declaration.annotations,
  24.       local.modifiers,
  25.       local.getKind() == AbstractVariableDeclaration.PARAMETER);
  26. }

代码示例来源：origin: org.eclipse.tycho/org.eclipse.jdt.core

  1. private JavaElement getJavaElement(LocalVariableBinding binding) {
  2.   LocalDeclaration local = binding.declaration;
  3.   JavaElement parent = null;
  4.   ReferenceContext referenceContext = binding.declaringScope.isLambdaSubscope() ? binding.declaringScope.namedMethodScope().referenceContext() : binding.declaringScope.referenceContext();
  5.   if (referenceContext instanceof AbstractMethodDeclaration) {
  6.     AbstractMethodDeclaration methodDeclaration = (AbstractMethodDeclaration) referenceContext;
  7.     parent = this.getJavaElementOfCompilationUnit(methodDeclaration, methodDeclaration.binding);
  8.   } else if (referenceContext instanceof TypeDeclaration){
  9.     // Local variable is declared inside an initializer
  10.     TypeDeclaration typeDeclaration = (TypeDeclaration) referenceContext;
  11.     JavaElement type = this.getJavaElementOfCompilationUnit(typeDeclaration, typeDeclaration.binding);
  12.     parent = Util.getUnresolvedJavaElement(local.sourceStart, local.sourceEnd, type);
  13.   }
  14.   if (parent == null) return null;
  15.   return new LocalVariable(
  16.       parent,
  17.       new String(local.name),
  18.       local.declarationSourceStart,
  19.       local.declarationSourceEnd,
  20.       local.sourceStart,
  21.       local.sourceEnd,
  22.       local.type == null ? Signature.createTypeSignature(binding.type.signableName(), true) : Util.typeSignature(local.type),
  23.       binding.declaration.annotations,
  24.       local.modifiers,
  25.       local.getKind() == AbstractVariableDeclaration.PARAMETER);
  26. }

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.core

  1. private JavaElement getJavaElement(LocalVariableBinding binding) {
  2.   LocalDeclaration local = binding.declaration;
  3.   JavaElement parent = null;
  4.   ReferenceContext referenceContext = binding.declaringScope.isLambdaSubscope() ? binding.declaringScope.namedMethodScope().referenceContext() : binding.declaringScope.referenceContext();
  5.   if (referenceContext instanceof AbstractMethodDeclaration) {
  6.     AbstractMethodDeclaration methodDeclaration = (AbstractMethodDeclaration) referenceContext;
  7.     parent = this.getJavaElementOfCompilationUnit(methodDeclaration, methodDeclaration.binding);
  8.   } else if (referenceContext instanceof TypeDeclaration){
  9.     // Local variable is declared inside an initializer
  10.     TypeDeclaration typeDeclaration = (TypeDeclaration) referenceContext;
  11.     JavaElement type = this.getJavaElementOfCompilationUnit(typeDeclaration, typeDeclaration.binding);
  12.     parent = Util.getUnresolvedJavaElement(local.sourceStart, local.sourceEnd, type);
  13.   }
  14.   if (parent == null) return null;
  15.   return new LocalVariable(
  16.       parent,
  17.       new String(local.name),
  18.       local.declarationSourceStart,
  19.       local.declarationSourceEnd,
  20.       local.sourceStart,
  21.       local.sourceEnd,
  22.       local.type == null ? Signature.createTypeSignature(binding.type.signableName(), true) : Util.typeSignature(local.type),
  23.       binding.declaration.annotations,
  24.       local.modifiers,
  25.       local.getKind() == AbstractVariableDeclaration.PARAMETER);
  26. }

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