| javassist.expr.FieldAccess
| FieldAccess | | public class FieldAccess extends Expr (Code) | | Expression for accessing a field.
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| Inner Class :static class ProceedForRead implements ProceedHandler | |
| Inner Class :static class ProceedForWrite implements ProceedHandler | |
| Constructor Summary | |
| | FieldAccess(int pos, CodeIterator i, CtClass declaring, MethodInfo m, int op, int prevOp)
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| Method Summary | |
| public String | getClassName()
Returns the name of the class in which the field is declared. | | public CtField | getField()
Returns the field accessed by this expression. | | public String | getFieldName()
Returns the name of the field. | | public String | getFileName()
Returns the source file containing the field access. | | public int | getLineNumber()
Returns the line number of the source line containing the
field access. | | public boolean | isReader()
Returns true if the field is read. | | public boolean | isSelfReader()
Returns true if the self instance field is read. | | public boolean | isStatic()
Returns true if the field is static. | | static boolean | isStatic(int c)
| | public boolean | isWriter()
Returns true if the field is written in. | | public CtClass[] | mayThrow()
Returns the list of exceptions that the expression may throw. | | public void | replace(String statement)
Replaces the method call with the bytecode derived from
the given source text. | | public CtBehavior | where()
Returns the method or constructor containing the field-access
expression represented by this object. |
| prevOpcode | | int prevOpcode(Code) | | |
| FieldAccess | | FieldAccess(int pos, CodeIterator i, CtClass declaring, MethodInfo m, int op, int prevOp)(Code) | | |
| getClassName | | public String getClassName()(Code) | | Returns the name of the class in which the field is declared.
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| getField | | public CtField getField() throws NotFoundException(Code) | | Returns the field accessed by this expression.
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| getFieldName | | public String getFieldName()(Code) | | Returns the name of the field.
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| getFileName | | public String getFileName()(Code) | | Returns the source file containing the field access.
null if this information is not available. |
| getLineNumber | | public int getLineNumber()(Code) | | Returns the line number of the source line containing the
field access.
-1 if this information is not available. |
| isReader | | public boolean isReader()(Code) | | Returns true if the field is read.
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| isSelfReader | | public boolean isSelfReader()(Code) | | Returns true if the self instance field is read.
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| isStatic | | public boolean isStatic()(Code) | | Returns true if the field is static.
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| isStatic | | static boolean isStatic(int c)(Code) | | |
| isWriter | | public boolean isWriter()(Code) | | Returns true if the field is written in.
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| mayThrow | | public CtClass[] mayThrow()(Code) | | Returns the list of exceptions that the expression may throw.
This list includes both the exceptions that the try-catch statements
including the expression can catch and the exceptions that
the throws declaration allows the method to throw.
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| replace | | public void replace(String statement) throws CannotCompileException(Code) | | Replaces the method call with the bytecode derived from
the given source text.
$0 is available even if the called method is static.
If the field access is writing, $_ is available but the value
of $_ is ignored.
Parameters:
statement - a Java statement. |
| where | | public CtBehavior where()(Code) | | Returns the method or constructor containing the field-access
expression represented by this object.
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