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java.lang.Objectorg.exolab.javasource.JAnnotatedElementHelper
org.exolab.javasource.JMethodSignature
public final class JMethodSignature
A class which holds information about the signtaure of a JMethod. The code in this package was modelled after the Java Reflection API as much as possible to reduce the learning curve.
Constructor Summary | |
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JMethodSignature(java.lang.String name)
Creates a new method with the given name and "void" return type. |
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JMethodSignature(java.lang.String name,
JType returnType)
Creates a new method with the given name and return type. |
Method Summary | |
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void |
addException(JClass exp)
Adds the given Exception to this JMethodSignature's throws clause. |
void |
addParameter(JParameter parameter)
Adds the given parameter to this JMethodSignature's list of parameters. |
JClass[] |
getExceptions()
Returns the exceptions that this JMethodSignature lists in its throws clause. |
JDocComment |
getJDocComment()
Returns the JavaDoc comment describing this JMethodSignature. |
JModifiers |
getModifiers()
Returns the modifiers for this JMethodSignature. |
java.lang.String |
getName()
Returns the name of the method. |
JParameter |
getParameter(int index)
Returns the JParameter at the given index. |
protected java.lang.String[] |
getParameterClassNames()
Returns an array containing the names of the classes of the parameters in this JMethodSignature. |
JParameter[] |
getParameters()
Returns the set of JParameters in this JMethodSignature. |
JType |
getReturnType()
Returns the JType that represents the return type for the method signature. |
void |
print(JSourceWriter jsw)
Prints the method signature. |
void |
print(JSourceWriter jsw,
boolean printJavaDoc)
Prints the method signature. |
void |
setComment(java.lang.String comment)
Sets the JavaDoc comment describing this JMethodSignature. |
void |
setModifiers(JModifiers modifiers)
Sets the JModifiers for this method signature. |
void |
setName(java.lang.String name)
Sets the name of the method. |
java.lang.String |
toString()
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Methods inherited from class org.exolab.javasource.JAnnotatedElementHelper |
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addAnnotation, getAnnotation, getAnnotations, hasAnnotations, isAnnotationPresent, printAnnotations, removeAnnotation |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public JMethodSignature(java.lang.String name)
name
- The method name. Must not be null.public JMethodSignature(java.lang.String name, JType returnType)
name
- The method name. Must not be null.returnType
- The return type of the method. Must not be null.Method Detail |
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public void addException(JClass exp)
exp
- The JClass representing the Exception.public void addParameter(JParameter parameter)
parameter
- The parameter to add to the this JMethodSignature's list
of parameters.public JClass[] getExceptions()
public JDocComment getJDocComment()
public JModifiers getModifiers()
public java.lang.String getName()
public JParameter getParameter(int index)
index
- The index of the JParameter to return.
public JParameter[] getParameters()
public JType getReturnType()
public void setName(java.lang.String name)
name
- The name of the method.public void setComment(java.lang.String comment)
comment
- The JavaDoc comment for this member.public void setModifiers(JModifiers modifiers)
modifiers
- The JModifiers for this method signature.protected java.lang.String[] getParameterClassNames()
public void print(JSourceWriter jsw)
jsw
- The JSourceWriter to print to.public void print(JSourceWriter jsw, boolean printJavaDoc)
jsw
- The JSourceWriter to print to.printJavaDoc
- If true, print the JDocComment associated with this
method signature before we print the method signature.public java.lang.String toString()
toString
in class java.lang.Object
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