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java.lang.Objectjava.lang.Enum<TextRepresentationElement.Symbol>
net.xqhs.graphs.representation.text.TextRepresentationElement.Symbol
public static enum TextRepresentationElement.Symbol
An enumeration of the characters that may appear in a textual representation. None of them is allowed to appear
in the label of nodes or edges, except for EDGE_LIMIT
, that may appear in edge labels.
These constants are used both at reading and at producing a representation.
Enum Constant Summary | |
---|---|
BRANCH_IN
Symbol that marks the beginning of a subtree with the last node as root, that is not the last subtree of the root. |
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BRANCH_OUT
Symbol that marks the beginning of a subtree with the last node as root, that is not the last subtree of the root. |
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EDGE_ENDING_BACKWARD
Symbol that indicates the destination end of an edge in a 'backwards' representation. |
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EDGE_ENDING_FORWARD
Symbol that indicates the destination end of an edge. |
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EDGE_LIMIT
Symbol that marks the beginning of an edge, and may also be found immediately before the destination marker. |
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ELEMENT_CONTAINER_IN
Symbol that marks the beginning of a container element (i.e. |
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ELEMENT_CONTAINER_OUT
Symbol that marks the ending of a container element (i.e. |
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EXTERNAL_LINK_PREFIX
Prefix to the representation of a node that is not part of the current subgraph. |
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INTERNAL_LINK_PREFIX
Prefix to the representation of a node that has appeared previously (from left to right) in the representation. |
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SUBGRAPH_SEPARATOR
Separator between the representations of two subgraphs. |
Field Summary | |
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private java.lang.String |
symbol
The actual textual representation of the symbol. |
Method Summary | |
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java.lang.String |
toRegexp()
Returns a value that can be included in a regular expressions pattern (as for String.split(String) )
without worries that the characters in the symbol will be taken as special values. |
java.lang.String |
toString()
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static TextRepresentationElement.Symbol |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. |
static TextRepresentationElement.Symbol[] |
values()
Returns an array containing the constants of this enum type, in the order they are declared. |
Methods inherited from class java.lang.Enum |
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clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
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public static final TextRepresentationElement.Symbol ELEMENT_CONTAINER_IN
public static final TextRepresentationElement.Symbol ELEMENT_CONTAINER_OUT
public static final TextRepresentationElement.Symbol SUBGRAPH_SEPARATOR
public static final TextRepresentationElement.Symbol INTERNAL_LINK_PREFIX
public static final TextRepresentationElement.Symbol EXTERNAL_LINK_PREFIX
public static final TextRepresentationElement.Symbol BRANCH_IN
public static final TextRepresentationElement.Symbol BRANCH_OUT
public static final TextRepresentationElement.Symbol EDGE_LIMIT
public static final TextRepresentationElement.Symbol EDGE_ENDING_FORWARD
public static final TextRepresentationElement.Symbol EDGE_ENDING_BACKWARD
Field Detail |
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private java.lang.String symbol
Method Detail |
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public static TextRepresentationElement.Symbol[] values()
for (TextRepresentationElement.Symbol c : TextRepresentationElement.Symbol.values()) System.out.println(c);
public static TextRepresentationElement.Symbol valueOf(java.lang.String name)
name
- the name of the enum constant to be returned.
java.lang.IllegalArgumentException
- if this enum type has no constant
with the specified name
java.lang.NullPointerException
- if the argument is nullpublic java.lang.String toString()
toString
in class java.lang.Enum<TextRepresentationElement.Symbol>
public java.lang.String toRegexp()
String.split(String)
)
without worries that the characters in the symbol will be taken as special values.
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