/** Print out a whole tree not just a node */ @Override public String toStringTree() { if ( children==null || children.isEmpty() ) { return this.toString(); } StringBuilder buf = new StringBuilder(); if ( !isNil() ) { buf.append("("); buf.append(this.toString()); buf.append(' '); } for (int i = 0; children!=null && i < children.size(); i++) { Tree t = (Tree)children.get(i); if ( i>0 ) { buf.append(' '); } buf.append(t.toStringTree()); } if ( !isNil() ) { buf.append(")"); } return buf.toString(); }
/** Print out a whole tree not just a node */ @Override public String toStringTree() { if ( children==null || children.isEmpty() ) { return this.toString(); } StringBuilder buf = new StringBuilder(); if ( !isNil() ) { buf.append("("); buf.append(this.toString()); buf.append(' '); } for (int i = 0; children!=null && i < children.size(); i++) { Tree t = (Tree)children.get(i); if ( i>0 ) { buf.append(' '); } buf.append(t.toStringTree()); } if ( !isNil() ) { buf.append(")"); } return buf.toString(); }
/** Print out a whole tree not just a node */ public String toStringTree() { if ( children==null || children.size()==0 ) { return this.toString(); } StringBuffer buf = new StringBuffer(); if ( !isNil() ) { buf.append("("); buf.append(this.toString()); buf.append(' '); } for (int i = 0; children!=null && i < children.size(); i++) { Tree t = (Tree)children.get(i); if ( i>0 ) { buf.append(' '); } buf.append(t.toStringTree()); } if ( !isNil() ) { buf.append(")"); } return buf.toString(); }
/** Print out a whole tree not just a node */ @Override public String toStringTree() { if ( children==null || children.isEmpty() ) { return this.toString(); } StringBuilder buf = new StringBuilder(); if ( !isNil() ) { buf.append("("); buf.append(this.toString()); buf.append(' '); } for (int i = 0; children!=null && i < children.size(); i++) { Tree t = (Tree)children.get(i); if ( i>0 ) { buf.append(' '); } buf.append(t.toStringTree()); } if ( !isNil() ) { buf.append(")"); } return buf.toString(); }
/** Print out a whole tree not just a node */ @Override public String toStringTree() { if ( children==null || children.isEmpty() ) { return this.toString(); } StringBuilder buf = new StringBuilder(); if ( !isNil() ) { buf.append("("); buf.append(this.toString()); buf.append(' '); } for (int i = 0; children!=null && i < children.size(); i++) { Tree t = (Tree)children.get(i); if ( i>0 ) { buf.append(' '); } buf.append(t.toStringTree()); } if ( !isNil() ) { buf.append(")"); } return buf.toString(); }
/** Print out a whole tree not just a node */ @Override public String toStringTree() { if ( children==null || children.isEmpty() ) { return this.toString(); } StringBuilder buf = new StringBuilder(); if ( !isNil() ) { buf.append("("); buf.append(this.toString()); buf.append(' '); } for (int i = 0; children!=null && i < children.size(); i++) { Tree t = (Tree)children.get(i); if ( i>0 ) { buf.append(' '); } buf.append(t.toStringTree()); } if ( !isNil() ) { buf.append(")"); } return buf.toString(); }
List newChildren = null; if ( newTree.isNil() ) { newChildren = newTree.children;
List<Object> newChildren; if ( newTree.isNil() ) { newChildren = newTree.children;
List<Object> newChildren; if ( newTree.isNil() ) { newChildren = newTree.children;
List<Object> newChildren; if ( newTree.isNil() ) { newChildren = newTree.children;
List<Object> newChildren; if ( newTree.isNil() ) { newChildren = newTree.children;
List<Object> newChildren; if ( newTree.isNil() ) { newChildren = newTree.children;
if ( childTree.isNil() ) { // t is an empty node possibly with children if ( this.children!=null && this.children == childTree.children ) { throw new RuntimeException("attempt to add child list to itself");
if ( childTree.isNil() ) { // t is an empty node possibly with children if ( this.children!=null && this.children == childTree.children ) { throw new RuntimeException("attempt to add child list to itself");
if ( childTree.isNil() ) { // t is an empty node possibly with children if ( this.children!=null && this.children == childTree.children ) { throw new RuntimeException("attempt to add child list to itself");
if ( childTree.isNil() ) { // t is an empty node possibly with children if ( this.children!=null && this.children == childTree.children ) { throw new RuntimeException("attempt to add child list to itself");
if ( childTree.isNil() ) { // t is an empty node possibly with children if ( this.children!=null && this.children == childTree.children ) { throw new RuntimeException("attempt to add child list to itself");
if ( childTree.isNil() ) { // t is an empty node possibly with children if ( this.children!=null && this.children == childTree.children ) { throw new RuntimeException("attempt to add child list to itself");