org.springframework.expression.spel.ast.CompoundExpression Java Examples
The following examples show how to use
org.springframework.expression.spel.ast.CompoundExpression.
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Example #1
Source File: InternalSpelExpressionParser.java From spring-analysis-note with MIT License | 6 votes |
@Nullable private SpelNodeImpl eatPrimaryExpression() { SpelNodeImpl start = eatStartNode(); // always a start node List<SpelNodeImpl> nodes = null; SpelNodeImpl node = eatNode(); while (node != null) { if (nodes == null) { nodes = new ArrayList<>(4); nodes.add(start); } nodes.add(node); node = eatNode(); } if (start == null || nodes == null) { return start; } return new CompoundExpression(start.getStartPosition(), nodes.get(nodes.size() - 1).getEndPosition(), nodes.toArray(new SpelNodeImpl[0])); }
Example #2
Source File: InternalSpelExpressionParser.java From java-technology-stack with MIT License | 6 votes |
@Nullable private SpelNodeImpl eatPrimaryExpression() { SpelNodeImpl start = eatStartNode(); // always a start node List<SpelNodeImpl> nodes = null; SpelNodeImpl node = eatNode(); while (node != null) { if (nodes == null) { nodes = new ArrayList<>(4); nodes.add(start); } nodes.add(node); node = eatNode(); } if (start == null || nodes == null) { return start; } return new CompoundExpression(toPos(start.getStartPosition(), nodes.get(nodes.size() - 1).getEndPosition()), nodes.toArray(new SpelNodeImpl[0])); }
Example #3
Source File: InternalSpelExpressionParser.java From lams with GNU General Public License v2.0 | 5 votes |
private SpelNodeImpl eatPrimaryExpression() { List<SpelNodeImpl> nodes = new ArrayList<SpelNodeImpl>(); SpelNodeImpl start = eatStartNode(); // always a start node nodes.add(start); while (maybeEatNode()) { nodes.add(pop()); } if (nodes.size() == 1) { return nodes.get(0); } return new CompoundExpression(toPos(start.getStartPosition(), nodes.get(nodes.size() - 1).getEndPosition()), nodes.toArray(new SpelNodeImpl[nodes.size()])); }
Example #4
Source File: InternalSpelExpressionParser.java From spring4-understanding with Apache License 2.0 | 5 votes |
private SpelNodeImpl eatPrimaryExpression() { List<SpelNodeImpl> nodes = new ArrayList<SpelNodeImpl>(); SpelNodeImpl start = eatStartNode(); // always a start node nodes.add(start); while (maybeEatNode()) { nodes.add(pop()); } if (nodes.size() == 1) { return nodes.get(0); } return new CompoundExpression(toPos(start.getStartPosition(), nodes.get(nodes.size() - 1).getEndPosition()), nodes.toArray(new SpelNodeImpl[nodes.size()])); }