Revision 43521 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.lib/org.gvsig.expressionevaluator.lib.impl/src/main/java/org/gvsig/expressionevaluator/impl/DefaultCodeBuilder.java
| DefaultCodeBuilder.java | ||
|---|---|---|
| 15 | 15 |
import static org.gvsig.expressionevaluator.Code.UNDEFINED; |
| 16 | 16 |
import org.gvsig.expressionevaluator.CodeBuilder; |
| 17 | 17 |
import org.gvsig.expressionevaluator.Function; |
| 18 |
import org.gvsig.expressionevaluator.Interpreter; |
|
| 18 | 19 |
import org.gvsig.tools.exception.BaseException; |
| 19 | 20 |
import org.gvsig.tools.visitor.Visitor; |
| 20 | 21 |
|
| ... | ... | |
| 27 | 28 |
return UNDEFINED; |
| 28 | 29 |
} |
| 29 | 30 |
|
| 30 |
@Override |
|
| 31 |
public String toString() {
|
|
| 32 |
return this.toString(this); |
|
| 33 |
} |
|
| 31 |
// @Override |
|
| 32 |
// public String toString() {
|
|
| 33 |
// return this.toString(this); |
|
| 34 |
// } |
|
| 35 |
// |
|
| 36 |
// private String toString(Code code) {
|
|
| 37 |
// StringBuilder builder = new StringBuilder(); |
|
| 38 |
// switch( code.code() ) {
|
|
| 39 |
// case CONSTANT: {
|
|
| 40 |
// Object value = ((Constant) code).value(); |
|
| 41 |
// if( value instanceof CharSequence ) {
|
|
| 42 |
// value = StringUtils.wrap(value.toString(), "'"); |
|
| 43 |
// } |
|
| 44 |
// builder.append(value); |
|
| 45 |
// } |
|
| 46 |
// break; |
|
| 47 |
// |
|
| 48 |
// case IDENTIFIER: |
|
| 49 |
// builder.append(((Identifier) code).name()); |
|
| 50 |
// break; |
|
| 51 |
// |
|
| 52 |
// case CALLER: |
|
| 53 |
// Caller caller = (Caller) code; |
|
| 54 |
// builder.append(caller.name()); |
|
| 55 |
// builder.append("(");
|
|
| 56 |
// if( caller.args() != null ) {
|
|
| 57 |
// boolean skipcoma = true; |
|
| 58 |
// for( Code arg : caller.args() ) {
|
|
| 59 |
// if( skipcoma ) {
|
|
| 60 |
// skipcoma = false; |
|
| 61 |
// } else {
|
|
| 62 |
// builder.append(", ");
|
|
| 63 |
// } |
|
| 64 |
// builder.append(toString(arg)); |
|
| 65 |
// } |
|
| 66 |
// } |
|
| 67 |
// builder.append(")");
|
|
| 68 |
// break; |
|
| 69 |
// } |
|
| 70 |
// return builder.toString(); |
|
| 71 |
// } |
|
| 34 | 72 |
|
| 35 |
private String toString(Code code) {
|
|
| 36 |
StringBuilder builder = new StringBuilder(); |
|
| 37 |
switch( code.code() ) {
|
|
| 38 |
case CONSTANT: {
|
|
| 39 |
Object value = ((Constant) code).value(); |
|
| 40 |
if( value instanceof CharSequence ) {
|
|
| 41 |
value = StringUtils.wrap(value.toString(), "'"); |
|
| 42 |
} |
|
| 43 |
builder.append(value); |
|
| 44 |
} |
|
| 45 |
break; |
|
| 46 |
|
|
| 47 |
case IDENTIFIER: |
|
| 48 |
builder.append(((Identifier) code).name()); |
|
| 49 |
break; |
|
| 50 |
|
|
| 51 |
case CALLER: |
|
| 52 |
Caller caller = (Caller) code; |
|
| 53 |
builder.append(caller.name()); |
|
| 54 |
builder.append("(");
|
|
| 55 |
if( caller.args()!=null ) {
|
|
| 56 |
boolean skipcoma = true; |
|
| 57 |
for( Code arg : caller.args() ) {
|
|
| 58 |
if( skipcoma ) {
|
|
| 59 |
skipcoma = false; |
|
| 60 |
} else {
|
|
| 61 |
builder.append(", ");
|
|
| 62 |
} |
|
| 63 |
builder.append(toString(arg)); |
|
| 64 |
} |
|
| 65 |
} |
|
| 66 |
builder.append(")");
|
|
| 67 |
break; |
|
| 68 |
} |
|
| 69 |
return builder.toString(); |
|
| 70 |
} |
|
| 71 |
|
|
| 72 | 73 |
@Override |
| 73 | 74 |
public void accept(Visitor visitor) throws BaseException {
|
| 74 | 75 |
visitor.visit(this); |
| ... | ... | |
| 94 | 95 |
return this.value; |
| 95 | 96 |
} |
| 96 | 97 |
|
| 98 |
@Override |
|
| 99 |
public String toString() {
|
|
| 100 |
StringBuilder builder = new StringBuilder(); |
|
| 101 |
Object v = this.value(); |
|
| 102 |
if( v instanceof CharSequence ) {
|
|
| 103 |
v = StringUtils.wrap(v.toString(), "'"); |
|
| 104 |
} |
|
| 105 |
builder.append(v); |
|
| 106 |
return builder.toString(); |
|
| 107 |
} |
|
| 108 |
|
|
| 97 | 109 |
} |
| 98 | 110 |
|
| 99 | 111 |
public class BaseIdentifier extends BaseCode implements Identifier {
|
| ... | ... | |
| 114 | 126 |
return this.name; |
| 115 | 127 |
} |
| 116 | 128 |
|
| 129 |
@Override |
|
| 130 |
public String toString() {
|
|
| 131 |
StringBuilder builder = new StringBuilder(); |
|
| 132 |
builder.append("[");
|
|
| 133 |
builder.append(this.name()); |
|
| 134 |
builder.append("]");
|
|
| 135 |
return builder.toString(); |
|
| 136 |
} |
|
| 137 |
|
|
| 117 | 138 |
} |
| 118 | 139 |
|
| 119 | 140 |
public class BaseArguments implements Arguments {
|
| ... | ... | |
| 149 | 170 |
|
| 150 | 171 |
@Override |
| 151 | 172 |
public void accept(Visitor visitor) throws BaseException {
|
| 152 |
for( Code arg : this.args) {
|
|
| 173 |
for( Code arg : this.args ) {
|
|
| 153 | 174 |
visitor.visit(arg); |
| 154 | 175 |
} |
| 155 | 176 |
} |
| 156 | 177 |
|
| 178 |
@Override |
|
| 179 |
public String toString() {
|
|
| 180 |
if( args != null ) {
|
|
| 181 |
StringBuilder builder = new StringBuilder(); |
|
| 182 |
boolean skipcoma = true; |
|
| 183 |
for( Code arg : args ) {
|
|
| 184 |
if( skipcoma ) {
|
|
| 185 |
skipcoma = false; |
|
| 186 |
} else {
|
|
| 187 |
builder.append(", ");
|
|
| 188 |
} |
|
| 189 |
builder.append(arg.toString()); |
|
| 190 |
} |
|
| 191 |
return builder.toString(); |
|
| 192 |
} |
|
| 193 |
return ""; |
|
| 194 |
} |
|
| 195 |
|
|
| 157 | 196 |
} |
| 158 | 197 |
|
| 159 | 198 |
public class BaseCaller extends BaseCode implements Caller {
|
| ... | ... | |
| 176 | 215 |
} |
| 177 | 216 |
|
| 178 | 217 |
@Override |
| 179 |
public Object call(Object[] args) throws Exception {
|
|
| 180 |
return this.function.call(args); |
|
| 218 |
public Object call(Interpreter interpreter, Object[] args) throws Exception {
|
|
| 219 |
return this.function.call(interpreter, args);
|
|
| 181 | 220 |
} |
| 182 | 221 |
|
| 183 | 222 |
@Override |
| ... | ... | |
| 212 | 251 |
this.args.accept(visitor); |
| 213 | 252 |
} |
| 214 | 253 |
|
| 254 |
@Override |
|
| 255 |
public String toString() {
|
|
| 256 |
StringBuilder builder = new StringBuilder(); |
|
| 257 |
builder.append(this.name()); |
|
| 258 |
builder.append("(");
|
|
| 259 |
if( this.args()!=null ) {
|
|
| 260 |
builder.append(this.args().toString()); |
|
| 261 |
} |
|
| 262 |
builder.append(")");
|
|
| 263 |
return builder.toString(); |
|
| 264 |
} |
|
| 265 |
|
|
| 215 | 266 |
} |
| 216 | 267 |
|
| 217 | 268 |
@Override |
Also available in: Unified diff