Revision 44139 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.lib/org.gvsig.expressionevaluator.lib.api/src/main/java/org/gvsig/expressionevaluator/spi/AbstractFunction.java
| AbstractFunction.java | ||
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import org.apache.commons.lang3.StringUtils; |
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import org.apache.commons.math.util.MathUtils; |
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import org.gvsig.expressionevaluator.Code; |
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import org.gvsig.expressionevaluator.Code.Caller.Arguments;
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import org.gvsig.expressionevaluator.Codes; |
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import org.gvsig.expressionevaluator.Function; |
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import org.gvsig.expressionevaluator.I18N; |
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import org.gvsig.expressionevaluator.Interpreter; |
| ... | ... | |
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} |
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@Override |
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public List<String> alias() {
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public List<String> aliases() {
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return this.alias; |
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} |
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|
| ... | ... | |
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} |
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@Override |
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public Object call(Interpreter interpreter, Arguments args) throws Exception {
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public Object call(Interpreter interpreter, Codes args) throws Exception {
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return null; |
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} |
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|
| ... | ... | |
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return args[n]; |
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} |
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protected Object getObject(Interpreter interpreter, Arguments args, int n) {
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if( args.count() < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.count(), n));
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protected Object getObject(Interpreter interpreter, Codes args, int n) {
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if( args.size() < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.size(), n));
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} |
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Code arg = args.get(n); |
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Object value = interpreter.run(arg); |
| ... | ... | |
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return toBoolean(value, accuracy); |
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} |
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protected boolean getBoolean(Interpreter interpreter, Arguments args, int n) {
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protected boolean getBoolean(Interpreter interpreter, Codes args, int n) {
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Object value = getObject(interpreter, args, n); |
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return toBoolean(value, interpreter.getAccuracy()); |
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} |
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