svn-gvsig-desktop / 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 @ 45041
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package org.gvsig.expressionevaluator.spi; |
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import java.io.File; |
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import java.io.InputStream; |
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import java.net.MalformedURLException; |
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import java.net.URI; |
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import java.net.URISyntaxException; |
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import java.net.URL; |
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import java.time.LocalDateTime; |
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import java.time.ZoneId; |
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import java.time.temporal.TemporalAccessor; |
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import java.util.ArrayList; |
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import java.util.Date; |
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import java.util.List; |
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import java.util.Locale; |
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import java.util.Objects; |
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import javax.json.JsonArray; |
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import javax.json.JsonObject; |
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import javax.json.JsonStructure; |
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import org.apache.commons.io.IOUtils; |
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import org.apache.commons.lang3.BooleanUtils; |
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import org.apache.commons.lang3.Range; |
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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.Codes; |
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import org.gvsig.expressionevaluator.ExpressionRuntimeException; |
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import org.gvsig.expressionevaluator.Formatter; |
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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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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.i18n.I18nManager; |
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import org.gvsig.tools.util.GetItem; |
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import org.gvsig.tools.util.GetItem64; |
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import org.gvsig.tools.util.GetItemWithSize64; |
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import org.gvsig.tools.util.Size; |
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import org.gvsig.tools.util.Size64; |
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//import org.gvsig.fmap.geom.Geometry;
|
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//import org.gvsig.fmap.geom.primitive.Point;
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import org.json.JSONArray; |
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import org.json.JSONObject; |
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@SuppressWarnings("UseSpecificCatch") |
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public abstract class AbstractFunction implements Function { |
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private final String name; |
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private String group; |
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private Range argc;
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private String description; |
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private String[] descriptionArgs; |
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private List<String> alias; |
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private String template; |
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private String returnType; |
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private boolean sqlCompatible; |
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protected AbstractFunction(String group, String name, Range argc, String description, String template, String[] descriptionArgs, String returnType, boolean sqlCompatible) { |
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this.name = name;
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this.group = group;
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this.argc = argc;
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this.description = description;
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this.template = template;
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this.descriptionArgs = descriptionArgs;
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this.returnType = returnType;
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this.sqlCompatible = sqlCompatible;
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load_from_resource(); |
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} |
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protected AbstractFunction(String group, String name, Range argc, String description, String template, String[] descriptionArgs, String returnType) { |
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this(group, name, argc, description, template, descriptionArgs, returnType, false); |
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} |
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protected AbstractFunction(String group, String name, Range argc, String description, String template, String[] descriptionArgs) { |
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this(group, name, argc, description, template, null, null); |
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} |
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protected AbstractFunction(String group, String name, Range argc, String description, String template) { |
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this(group, name, argc, description, template, null, null); |
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} |
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protected AbstractFunction(String group, String name, Range argc) { |
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this(group, name, argc, null, null, null, null); |
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} |
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@Override
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public String name() { |
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return this.name; |
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} |
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@Override
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public String returnType() { |
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return this.returnType; |
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} |
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@Override
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public String group() { |
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return this.group; |
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} |
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@Override
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public Range argc() {
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return argc;
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} |
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@Override
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public String description() { |
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if( StringUtils.equalsIgnoreCase(System.getProperty("ExpressionEvaluatorReloadFunctionResources"), "true")) { |
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load_from_resource(); |
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} |
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return description;
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} |
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@Override
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public String[] descriptionArgs() { |
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return descriptionArgs;
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} |
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@Override
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public String getFullDescription() { |
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I18nManager i18n = ToolsLocator.getI18nManager(); |
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StringBuilder html = new StringBuilder(); |
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html.append("<html>\n");
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// Lo primero llamamos a description() para forzar la recarga de los
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// recursos si fuese necesaria.
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String functionDescription = this.description(); |
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html.append("<b>").append(i18n.getTranslation("_Function")).append("</b> ").append(this.name()).append("<br>\n<br>\n"); |
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List<String> aliases = this.aliases(); |
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if( aliases!=null && !aliases.isEmpty() ) { |
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html.append("<b>").append(i18n.getTranslation("_Aliases")).append(":</b> ").append("<ul>\n"); |
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for (String theAlias : aliases) { |
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html.append("<li>").append(theAlias).append("</li>\n"); |
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} |
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html.append("</ul>\n");
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} |
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html.append("<b>").append(i18n.getTranslation("_Return")).append("</b> "); |
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html.append(StringUtils.isEmpty(this.returnType()) ? "Objec" : this.returnType()); |
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html.append("<br>\n");
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html.append("<b>").append(i18n.getTranslation("_Template")).append("</b> "); |
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html.append(StringUtils.isEmpty(this.template()) ? this.name() + "()" : this.template()); |
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html.append("<br>\n");
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String[] args = this.descriptionArgs(); |
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if (args != null) { |
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html.append("<b>").append(i18n.getTranslation("_Arguments")).append(":</b> ").append("<ul>\n"); |
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for (String arg : args) { |
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html.append("<li>").append(arg).append("</li>\n"); |
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} |
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html.append("</ul>\n");
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html.append("<br>\n");
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} |
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if( !StringUtils.isBlank(functionDescription) ) {
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html.append("<b>").append(i18n.getTranslation("_Description")).append("</b><br>\n"); |
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html.append(functionDescription.replace("\n", "<br>")).append("<br>\n"); |
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} |
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html.append("</html>\n");
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return html.toString();
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} |
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@Override
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public void addAlias(String name) { |
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if( StringUtils.isBlank(name) ) {
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return;
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} |
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if( this.alias == null ) { |
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this.alias = new ArrayList<>(); |
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} |
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if( this.alias.contains(name) ) { |
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return;
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} |
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this.alias.add(name);
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} |
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@Override
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public List<String> aliases() { |
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return this.alias; |
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} |
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@Override
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public String template() { |
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return this.template; |
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} |
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@Override
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public boolean isOperator() { |
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return false; |
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} |
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@Override
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public boolean isHidden() { |
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return false; |
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} |
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@Override
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public boolean useArgumentsInsteadObjects() { |
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return false; |
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} |
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@Override
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public boolean isSQLCompatible() { |
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return sqlCompatible;
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} |
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@Override
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public boolean allowConstantFolding() { |
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return false; |
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} |
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@Override
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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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protected int getInt(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getInt(args[n],n);
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} |
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protected int getInt(Object value, int n) { |
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if( value == null ) { |
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throw new IllegalArgumentException(I18N.Illegal_null_value_for_argument_XargnX_of_XIdentifierX_function(name(), n)); |
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} |
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if( !(value instanceof Number) ) { |
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String type = value.getClass().getCanonicalName();
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throw new IllegalArgumentException( |
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I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
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I18N.Expected_XexpectedX_and_found_XfoundX("Number",type)
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); |
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} |
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return ((Number)value).intValue(); |
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} |
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protected long getLong(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getLong(args[n],n);
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} |
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protected long getLong(Object value, int n) { |
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if( value == null ) { |
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throw new IllegalArgumentException(I18N.Illegal_null_value_for_argument_XargnX_of_XIdentifierX_function(name(), n)); |
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} |
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if( !(value instanceof Number) ) { |
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String type = value.getClass().getCanonicalName();
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throw new IllegalArgumentException( |
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I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
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I18N.Expected_XexpectedX_and_found_XfoundX("Number",type)
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); |
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} |
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return ((Number)value).longValue(); |
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} |
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protected double getDouble(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getDouble(args[n],n);
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} |
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protected double getDouble(Object value, int arg) { |
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if( value == null ) { |
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throw new IllegalArgumentException(I18N.Illegal_null_value_for_argument_XargnX_of_XIdentifierX_function(name(), arg)); |
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} |
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if( !(value instanceof Number) ) { |
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String type = value.getClass().getCanonicalName();
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throw new IllegalArgumentException( |
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I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), arg) + " " +
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I18N.Expected_XexpectedX_and_found_XfoundX("Number",type)
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); |
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} |
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return ((Number)value).doubleValue(); |
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} |
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protected float getFloat(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getFloat(args[n],n);
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} |
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protected float getFloat(Object value, int arg) { |
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if( value == null ) { |
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throw new IllegalArgumentException(I18N.Illegal_null_value_for_argument_XargnX_of_XIdentifierX_function(name(), arg)); |
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} |
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if( !(value instanceof Number) ) { |
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String type = value.getClass().getCanonicalName();
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throw new IllegalArgumentException( |
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I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), arg) + " " +
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I18N.Expected_XexpectedX_and_found_XfoundX("Number",type)
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); |
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} |
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return ((Number)value).floatValue(); |
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} |
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protected String getStr(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getStr(args[n],n);
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} |
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protected String getStr(Object value, int n) { |
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return Objects.toString(value, ""); |
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} |
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protected File getFile(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getFile(args[n],n);
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} |
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protected File getFile(Object value, int n) { |
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if( value == null ) { |
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return null; |
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} |
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if( value instanceof File ) { |
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return (File)value; |
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} |
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if( value instanceof URL ) { |
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try {
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return new File(((URL)value).toURI()); |
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} catch (URISyntaxException ex) { |
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return null; |
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} |
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} |
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if( value instanceof URI ) { |
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return new File(((URI)value)); |
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} |
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String s = Objects.toString(value, null); |
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if( s == null ) { |
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return null; |
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} |
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File f = new File(s); |
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return f;
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} |
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protected boolean isNull(Object args[], int n) { |
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return getObject(args, n)==null; |
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} |
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protected Object getObject(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return args[n];
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} |
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protected JsonObject getJsonObject(Object args[], int n) { |
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if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getJsonObject(args[n],n);
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} |
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protected JsonObject getJsonObject(Object value, int n) { |
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if( value == null ) { |
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throw new IllegalArgumentException(I18N.Illegal_null_value_for_argument_XargnX_of_XIdentifierX_function(name(), n)); |
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} |
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if( !(value instanceof JSONObject) ) { |
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try {
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value = JsonUtils.toJsonObject(value); |
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} catch(Throwable th) { |
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String type = value.getClass().getCanonicalName();
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throw new IllegalArgumentException( |
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I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
|
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I18N.Expected_XexpectedX_and_found_XfoundX("JsonObject",type),
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th |
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); |
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} |
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} |
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return (JsonObject) value;
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} |
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protected JsonArray getJsonArray(Object args[], int n) { |
381 |
if( args.length < n ) {
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throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
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} |
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return getJsonArray(args[n],n);
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} |
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|
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protected JsonArray getJsonArray(Object value, int n) { |
388 |
if( value == null ) { |
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throw new IllegalArgumentException(I18N.Illegal_null_value_for_argument_XargnX_of_XIdentifierX_function(name(), n)); |
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} |
391 |
if( !(value instanceof JsonArray) ) { |
392 |
try {
|
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value = JsonUtils.toJsonArray(value); |
394 |
} catch(Throwable th) { |
395 |
String type = value.getClass().getCanonicalName();
|
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throw new IllegalArgumentException( |
397 |
I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
|
398 |
I18N.Expected_XexpectedX_and_found_XfoundX("JsonObject",type),
|
399 |
th |
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); |
401 |
} |
402 |
} |
403 |
return (JsonArray) value;
|
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} |
405 |
|
406 |
protected JsonStructure getJsonStructure(Object args[], int n) { |
407 |
if( args.length < n ) {
|
408 |
throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
409 |
} |
410 |
return getJsonStructure(args[n],n);
|
411 |
} |
412 |
|
413 |
protected JsonStructure getJsonStructure(Object value, int n) { |
414 |
if( value == null ) { |
415 |
throw new IllegalArgumentException(I18N.Illegal_null_value_for_argument_XargnX_of_XIdentifierX_function(name(), n)); |
416 |
} |
417 |
if( !(value instanceof JsonStructure) ) { |
418 |
try {
|
419 |
value = JsonUtils.toJson(value); |
420 |
} catch(Throwable th) { |
421 |
String type = value.getClass().getCanonicalName();
|
422 |
throw new IllegalArgumentException( |
423 |
I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
|
424 |
I18N.Expected_XexpectedX_and_found_XfoundX("JsonObject",type),
|
425 |
th |
426 |
); |
427 |
} |
428 |
} |
429 |
return (JsonStructure) value;
|
430 |
} |
431 |
|
432 |
protected Object getObject(Interpreter interpreter, Codes args, int n) { |
433 |
if( args.size() < n ) {
|
434 |
throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.size(), n)); |
435 |
} |
436 |
Code arg = args.get(n); |
437 |
if( arg==null ) { |
438 |
return null; |
439 |
} |
440 |
Object value = interpreter.run(arg);
|
441 |
return value;
|
442 |
} |
443 |
|
444 |
protected Comparable getComparable(Object[] args, int n) { |
445 |
if( args.length < n ) {
|
446 |
throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
447 |
} |
448 |
return getComparable(args[n],n);
|
449 |
} |
450 |
|
451 |
protected Comparable getComparable(Object value, int n) { |
452 |
if( value == null ) { |
453 |
return null; |
454 |
} |
455 |
if( !(value instanceof Comparable) ) { |
456 |
String type = value.getClass().getCanonicalName();
|
457 |
throw new IllegalArgumentException( |
458 |
I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
|
459 |
I18N.Expected_XexpectedX_and_found_XfoundX("Comparable",type)
|
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); |
461 |
} |
462 |
return (Comparable)value; |
463 |
} |
464 |
|
465 |
protected Comparable getDate(Object[] args, int n) { |
466 |
if( args.length < n ) {
|
467 |
throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
468 |
} |
469 |
return getDate(args[n],n);
|
470 |
} |
471 |
|
472 |
protected Date getDate(Object value, int n) { |
473 |
if( value == null ) { |
474 |
return null; |
475 |
} |
476 |
if( !(value instanceof Date) ) { |
477 |
String type = value.getClass().getCanonicalName();
|
478 |
throw new IllegalArgumentException( |
479 |
I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
|
480 |
I18N.Expected_XexpectedX_and_found_XfoundX("Date",type)
|
481 |
); |
482 |
} |
483 |
return (Date)value; |
484 |
} |
485 |
|
486 |
protected LocalDateTime getLocalDateTime(Object[] args, int n) { |
487 |
if( args.length < n ) {
|
488 |
throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
489 |
} |
490 |
return getLocalDateTime(args[n],n);
|
491 |
} |
492 |
|
493 |
protected LocalDateTime getLocalDateTime(Object value, int n) { |
494 |
if( value == null ) { |
495 |
return null; |
496 |
} |
497 |
if( value instanceof Date ) { |
498 |
Date date = ((Date)value); |
499 |
return date.toInstant().atZone(ZoneId.systemDefault()).toLocalDateTime();
|
500 |
} |
501 |
if( value instanceof LocalDateTime ) { |
502 |
return (LocalDateTime) value;
|
503 |
} |
504 |
if( value instanceof TemporalAccessor ) { |
505 |
return LocalDateTime.from(((TemporalAccessor)value));
|
506 |
} |
507 |
String type = value.getClass().getCanonicalName();
|
508 |
throw new IllegalArgumentException( |
509 |
I18N.The_type_of_the_argument_XargnX_for_the_XIdentifierX_function_is_incorrect(name(), n) + " " +
|
510 |
I18N.Expected_XexpectedX_and_found_XfoundX("Temporal/Date",type)
|
511 |
); |
512 |
} |
513 |
|
514 |
public URL getURL(Object[] args, int index) throws MalformedURLException { |
515 |
Object obj = getObject(args, index);
|
516 |
if( obj == null ) { |
517 |
return null; |
518 |
} |
519 |
URL url;
|
520 |
if( obj instanceof URL ) { |
521 |
url = (URL) obj; } else if( obj instanceof CharSequence ) { |
522 |
url = new URL(((CharSequence)obj).toString()); |
523 |
} else if( obj instanceof File ) { |
524 |
url = ((File)obj).toURI().toURL();
|
525 |
} else if( obj instanceof URI ) { |
526 |
url = ((URI)obj).toURL();
|
527 |
} else {
|
528 |
throw new ExpressionRuntimeException("The "+this.name()+" function require a File, URI or a String and a received a '"+obj.getClass().getSimpleName()+"'."); |
529 |
} |
530 |
return url;
|
531 |
} |
532 |
|
533 |
protected boolean getBoolean(Object args[], int n, Double accuracy) { |
534 |
if( args.length < n ) {
|
535 |
throw new IllegalArgumentException(I18N.Required_argument_XargnX_and_only_found_XargcX_in_call_to_XIdentifierX(name(), args.length, n)); |
536 |
} |
537 |
return getBoolean(args[n], n, accuracy);
|
538 |
} |
539 |
|
540 |
protected boolean getBoolean(Object value, int n) { |
541 |
return getBoolean(value, n, MathUtils.EPSILON);
|
542 |
} |
543 |
|
544 |
protected boolean getBoolean(Object value, int n, Double accuracy) { |
545 |
return toBoolean(value, accuracy);
|
546 |
} |
547 |
|
548 |
protected boolean getBoolean(Interpreter interpreter, Codes args, int n) { |
549 |
Object value = getObject(interpreter, args, n);
|
550 |
return toBoolean(value, interpreter.getAccuracy());
|
551 |
} |
552 |
|
553 |
protected boolean toBoolean(Object value, Double accuracy) { |
554 |
if( value == null ) { |
555 |
return false; |
556 |
} |
557 |
if( value instanceof Boolean ) { |
558 |
return (Boolean)value; |
559 |
} |
560 |
if( value instanceof Number ) { |
561 |
return MathUtils.compareTo(
|
562 |
((Number) value).doubleValue(),
|
563 |
0,
|
564 |
accuracy==null? MathUtils.EPSILON:accuracy
|
565 |
) == 0;
|
566 |
} |
567 |
return BooleanUtils.toBoolean(value.toString());
|
568 |
} |
569 |
|
570 |
protected GetItemWithSize64 getList(Object[] args, int index) { |
571 |
Object value = getObject(args, index);
|
572 |
if( value == null ) { |
573 |
return null; |
574 |
} |
575 |
GetItemWithSize64 list = null;
|
576 |
if (value instanceof List) { |
577 |
list = new GetItemWithSize64<Object>() { |
578 |
@Override
|
579 |
public long size64() { |
580 |
return ((List) value).size(); |
581 |
} |
582 |
|
583 |
@Override
|
584 |
public Object get64(long index) { |
585 |
return ((List) value).get((int) index); |
586 |
} |
587 |
}; |
588 |
} else if (value instanceof Object[]) { |
589 |
list = new GetItemWithSize64<Object>() { |
590 |
@Override
|
591 |
public long size64() { |
592 |
return ((Object[]) value).length; |
593 |
} |
594 |
|
595 |
@Override
|
596 |
public Object get64(long index) { |
597 |
return ((Object[]) value)[(int) index]; |
598 |
} |
599 |
}; |
600 |
} else if (value instanceof GetItemWithSize64 ) { |
601 |
list = (GetItemWithSize64) value; |
602 |
|
603 |
} else if (value instanceof GetItem && value instanceof Size) { |
604 |
list = new GetItemWithSize64<Object>() { |
605 |
@Override
|
606 |
public long size64() { |
607 |
return ((Size) value).size();
|
608 |
} |
609 |
|
610 |
@Override
|
611 |
public Object get64(long index) { |
612 |
return ((GetItem) value).get((int) index); |
613 |
} |
614 |
}; |
615 |
} else if (value instanceof GetItem64 && value instanceof Size64) { |
616 |
list = new GetItemWithSize64<Object>() { |
617 |
@Override
|
618 |
public long size64() { |
619 |
return ((Size64) value).size64();
|
620 |
} |
621 |
|
622 |
@Override
|
623 |
public Object get64(long index) { |
624 |
return ((GetItem64) value).get64((int) index); |
625 |
} |
626 |
}; |
627 |
} |
628 |
return list;
|
629 |
} |
630 |
|
631 |
|
632 |
private void load_from_resource() { |
633 |
String lang = Locale.getDefault().getLanguage(); |
634 |
URL url = this.getClass().getResource("/org/gvsig/expressionevaluator/functions/"+lang+"/"+this.name()+".json"); |
635 |
if( url == null ) { |
636 |
url = this.getClass().getResource("/org/gvsig/expressionevaluator/functions/en/"+this.name()+".json"); |
637 |
if( url == null ) { |
638 |
return;
|
639 |
} |
640 |
} |
641 |
InputStream is = null; |
642 |
JSONObject json; |
643 |
try {
|
644 |
is = url.openStream(); |
645 |
List<String> lines = IOUtils.readLines(is); |
646 |
json = new JSONObject(StringUtils.join(lines, "\n")); |
647 |
} catch (Exception ex) { |
648 |
return;
|
649 |
} finally {
|
650 |
IOUtils.closeQuietly(is); |
651 |
} |
652 |
|
653 |
if( json.has("group") ) { |
654 |
this.group = json.getString("group"); |
655 |
} |
656 |
if( json.has("description") ) { |
657 |
Object x = json.get("description"); |
658 |
if( x instanceof String ) { |
659 |
this.description = (String) x; |
660 |
} else if( x instanceof JSONArray ) { |
661 |
StringBuilder builder = new StringBuilder(); |
662 |
for (int i = 0; i < ((JSONArray)x).length(); i++) { |
663 |
if( i>0 ) { |
664 |
builder.append(" ");
|
665 |
} |
666 |
builder.append(((JSONArray)x).getString(i)); |
667 |
} |
668 |
this.description = builder.toString();
|
669 |
} else {
|
670 |
this.description = Objects.toString(x, null); |
671 |
} |
672 |
this.description = StringUtils.replace(
|
673 |
this.description,
|
674 |
"@@@",
|
675 |
url.toString() |
676 |
); |
677 |
} |
678 |
if( json.has("template") ) { |
679 |
this.template = json.getString("template"); |
680 |
} |
681 |
if( json.has("returnType") ) { |
682 |
this.returnType = json.getString("returnType"); |
683 |
} |
684 |
if( json.has("sqlCompatible") ) { |
685 |
this.sqlCompatible = json.getBoolean("sqlCompatible"); |
686 |
} |
687 |
if( json.has("args") ) { |
688 |
JSONArray x = json.getJSONArray("args");
|
689 |
String[] args = new String[x.length()]; |
690 |
for (int i = 0; i < x.length(); i++) { |
691 |
args[i] = x.getString(i); |
692 |
} |
693 |
this.descriptionArgs = args;
|
694 |
} |
695 |
if( json.has("alias") ) { |
696 |
JSONArray x = json.getJSONArray("alias");
|
697 |
for (int i = 0; i < x.length(); i++) { |
698 |
this.addAlias(x.getString(i));
|
699 |
} |
700 |
} |
701 |
} |
702 |
protected static final int TYPE_INT = 0b00000001; |
703 |
protected static final int TYPE_LONG = 0b00000010; |
704 |
protected static final int TYPE_FLOAT = 0b00000100; |
705 |
protected static final int TYPE_DOUBLE = 0b00001000; |
706 |
protected static final int TYPE_BOOLEAN = 0b00010000; |
707 |
protected static final int TYPE_STRING = 0b00100000; |
708 |
protected static final int TYPE_DATE = 0b01000000; |
709 |
protected static final int TYPE_NULL = 0b10000000; |
710 |
|
711 |
protected int getType(Object op1, Object op2) { |
712 |
int r = 0; |
713 |
if( op1 == null ) { |
714 |
r |= TYPE_NULL; |
715 |
} else if( op1 instanceof Double ) { |
716 |
r |= TYPE_DOUBLE; |
717 |
} else if( op1 instanceof Float ) { |
718 |
r |= TYPE_FLOAT; |
719 |
} else if( op1 instanceof Long ) { |
720 |
r |= TYPE_LONG; |
721 |
} else if( op1 instanceof Integer ) { |
722 |
r |= TYPE_INT; |
723 |
} else if( op1 instanceof Boolean ) { |
724 |
r |= TYPE_BOOLEAN; |
725 |
} else if( op1 instanceof String ) { |
726 |
r |= TYPE_STRING; |
727 |
} else if( op1 instanceof Date ) { |
728 |
r |= TYPE_DATE; |
729 |
} |
730 |
if( op2 == null ) { |
731 |
r |= TYPE_NULL; |
732 |
} else if( op2 instanceof Double ) { |
733 |
r |= TYPE_DOUBLE; |
734 |
} else if( op2 instanceof Float ) { |
735 |
r |= TYPE_FLOAT; |
736 |
} else if( op2 instanceof Long ) { |
737 |
r |= TYPE_LONG; |
738 |
} else if( op2 instanceof Integer ) { |
739 |
r |= TYPE_INT; |
740 |
} else if( op2 instanceof Boolean ) { |
741 |
r |= TYPE_BOOLEAN; |
742 |
} else if( op2 instanceof String ) { |
743 |
r |= TYPE_STRING; |
744 |
} else if( op2 instanceof Date ) { |
745 |
r |= TYPE_DATE; |
746 |
} |
747 |
return r;
|
748 |
} |
749 |
|
750 |
@Override
|
751 |
public String toString(Codes args, Formatter<Code> formatter) { |
752 |
return null; |
753 |
} |
754 |
|
755 |
} |