2 // This software is now distributed according to
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3 // the Lesser Gnu Public License. Please see
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4 // http://www.gnu.org/copyleft/lesser.txt for
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6 // -- Happy Computing!
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8 package com.stevesoft.pat;
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12 /** This class is needed internally to make backtracking work
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13 * correctly in user-defined patterns.
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15 class CustomEndpoint
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19 CustomEndpoint(Custom cm)
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24 public int matchInternal(int pos, Pthings pt)
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26 int npos = c.v.validate(pt.src, c.start, pos);
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29 return nextMatch(npos, pt);
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34 public String toString()
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39 Pattern clone1(Hashtable h)
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41 return new CustomEndpoint( (Custom) c.clone(h));
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