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Java > Open Source Codes > org > apache > bsf > debug > jsdi > JsContext


1 /*
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24  * if and wherever such third-party acknowlegements normally appear.
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55
56 package org.apache.bsf.debug.jsdi;
57
58 import java.rmi.Remote JavaDoc;
59 import java.rmi.RemoteException JavaDoc;
60
61 public interface JsContext extends Remote JavaDoc {
62
63     public JsObject bind(String JavaDoc id) throws RemoteException JavaDoc;
64     
65     public JsCode getCode() throws RemoteException JavaDoc;
66     
67     public int getDepth() throws RemoteException JavaDoc;
68     
69     public JsEngine getEngine() throws RemoteException JavaDoc;
70     
71     public int getLineNumber() throws RemoteException JavaDoc;
72     
73     /**
74          * Scope of a context.
75          * See ECMA 262, 3rd edition, 10.1.6 through 10.1.8
76          *
77          * The scope depends on if the context represents global code,
78          * eval code, or function code.
79          *
80          * Global Code:
81          *
82          * The scope chain is cerated and initialised to contain the global objects
83          * and no others.
84          *
85          * Eval Code:
86          *
87          * The scope chain is initialized to contains the same scope chain as
88          * the calling context. This includes the same activation object and
89          * therefore the same arguments and local variables.
90          *
91          * Function Code:
92          *
93          * The scope chain is initialised to contain the activation object
94          * followed by the objects in the scope chain stored in the [[Scope]]
95          * property of the Function object.
96          */

97     public JsObject getScope() throws RemoteException JavaDoc;
98     public String JavaDoc getSourceName() throws RemoteException JavaDoc;
99     public JsObject getThis() throws RemoteException JavaDoc;
100 }
101
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